Sign In Maths Genius Program
About Course
Course content
371 Lessons
Maths Genius Activities
My Streak
My Streak
1. The beauty of number 117:31
1. The beauty of number 11
7:31
2. Add two 2 digit numbers using Give and take technique4:50
2. Add two 2 digit numbers using Give and take technique
4:50
3. Add 2 digits in head and take a challenge1:18
3. Add 2 digits in head and take a challenge
1:18
4. Subtract two 2 digit numbers using give and take technique3:09
4. Subtract two 2 digit numbers using give and take technique
3:09
5. Subtract 2 digit numbers in your head and take a challenge2:07
5. Subtract 2 digit numbers in your head and take a challenge
2:07
6. Fast addition using little bit of give and take0:58
6. Fast addition using little bit of give and take
0:58
7. Add 3-digit numbers in your head4:20
7. Add 3-digit numbers in your head
4:20
8. Add 3 digit numbers in your head and take a challenge1:55
8. Add 3 digit numbers in your head and take a challenge
1:55
9. Subtract 3 digit numbers in your head4:48
9. Subtract 3 digit numbers in your head
4:48
10. Subtract 3 digit numbers in your head and take a challenge4:48
10. Subtract 3 digit numbers in your head and take a challenge
4:48
11. Practice Complements method12:42
11. Practice Complements method
12:42
12. Practice complements method and take a challenge12:42
12. Practice complements method and take a challenge
12:42
13. Practice subtraction using complements method6:46
13. Practice subtraction using complements method
6:46
14. Practice subtraction using complements method day 26:46
14. Practice subtraction using complements method day 2
6:46
15. Practice 3 digit subtraction and take a challenge1:04
15. Practice 3 digit subtraction and take a challenge
1:04
16. Review – Beauty of 11
16. Review – Beauty of 11
17. Review – 2 digit addition and subtraction
17. Review – 2 digit addition and subtraction
18. Review – 3 digit addition and subtraction
18. Review – 3 digit addition and subtraction
19. Review – Complements
19. Review – Complements
20. Review – Subtraction using complements method
20. Review – Subtraction using complements method
21. Practice basic multiplication Tables7:16
21. Practice basic multiplication Tables
7:16
22. Practice Basic Multiplication Tables – Day27:16
22. Practice Basic Multiplication Tables – Day2
7:16
23. Practice 2 by 1 multiplication (addition method)4:19
23. Practice 2 by 1 multiplication (addition method)
4:19
24. Practice 2 by 1 multiplication (addition method) Day 24:19
24. Practice 2 by 1 multiplication (addition method) Day 2
4:19
25. Practice 2 by 1 multiplication subtraction method5:51
25. Practice 2 by 1 multiplication subtraction method
5:51
26. Practice 3 by 1 multiplication6:35
26. Practice 3 by 1 multiplication
6:35
27. Practice 3 by 1 multiplication – day 26:35
27. Practice 3 by 1 multiplication – day 2
6:35
28. Group Together Technique – base 107:01
28. Group Together Technique – base 10
7:01
29. Group Together Technique Base 10 – Day 27:01
29. Group Together Technique Base 10 – Day 2
7:01
30.1 Review 3 by 1 multiplication6:35
30.1 Review 3 by 1 multiplication
6:35
30.2 Review GT 10 technique7:01
30.2 Review GT 10 technique
7:01
31. Group Together Technique – base 1009:24
31. Group Together Technique – base 100
9:24
32. Group Together Technique base 100 – Day 29:24
32. Group Together Technique base 100 – Day 2
9:24
33. Group Together Technique – base 206:08
33. Group Together Technique – base 20
6:08
34. Group Together Technique – base 20 – Day 26:08
34. Group Together Technique – base 20 – Day 2
6:08
35. Group Together Technique – base 506:54
35. Group Together Technique – base 50
6:54
36. Beauty of 98:01
36. Beauty of 9
8:01
37. Beauty of 994:27
37. Beauty of 99
4:27
38. Multiplication of special pair of numbers – type 1 – day 17:43
38. Multiplication of special pair of numbers – type 1 – day 1
7:43
39. Multiplication of special pair of numbers – type 1 – day 27:43
39. Multiplication of special pair of numbers – type 1 – day 2
7:43
40. Beauty of special pair – type 28:14
40. Beauty of special pair – type 2
8:14
41. Use factor method to multiply two numbers – Day 18:28
41. Use factor method to multiply two numbers – Day 1
8:28
42. Use factor method to multiply two numbers – Day 28:28
42. Use factor method to multiply two numbers – Day 2
8:28
43. Multiply any 2 digit numbers – Day 112:17
43. Multiply any 2 digit numbers – Day 1
12:17
44. Multiply any 2 digit numbers – Day 212:17
44. Multiply any 2 digit numbers – Day 2
12:17
45. Multiply any 2 digit numbers – Day 312:17
45. Multiply any 2 digit numbers – Day 3
12:17
46. Review – 2 by 1 multiplication
46. Review – 2 by 1 multiplication
47. Review – 3 by 1 multiplication
47. Review – 3 by 1 multiplication
48. Review – Group Together Technique Base- 100, 10, 20, 50
48. Review – Group Together Technique Base- 100, 10, 20, 50
49. Review – Special Pairs Type 1 & Type 2
49. Review – Special Pairs Type 1 & Type 2
50. Review – Factor method to multiply any 3 digit numbers
50. Review – Factor method to multiply any 3 digit numbers
51. Square of numbers up to 25 – Day 16:20
51. Square of numbers up to 25 – Day 1
6:20
52. Square of numbers up to 25 – Day 2 and Challenge6:20
52. Square of numbers up to 25 – Day 2 and Challenge
6:20
53. Square root of squares until 25 and challenge1:50
53. Square root of squares until 25 and challenge
1:50
54. Square of numbers 1- 110 day 117:58
54. Square of numbers 1- 110 day 1
17:58
55. Squares up to 110 – day 217:58
55. Squares up to 110 – day 2
17:58
56. Find if a number could be a perfect square or not16:59
56. Find if a number could be a perfect square or not
16:59
57. Guess the last digit of a number given its perfect square5:50
57. Guess the last digit of a number given its perfect square
5:50
58. Quickly Find Square root of a perfect square of 1-10011:57
58. Quickly Find Square root of a perfect square of 1-100
11:57
59. Quickly Find Square root of a perfect square of 1-100 – day 211:57
59. Quickly Find Square root of a perfect square of 1-100 – day 2
11:57
60. Perfect Square 1-110 – review6:54
60. Perfect Square 1-110 – review
6:54
61. Cubes 1-16 – Day 100:00:00
61. Cubes 1-16 – Day 1
00:00:00
62. Cubes 1-16 – Day 2 with challenge00:00:00
62. Cubes 1-16 – Day 2 with challenge
00:00:00
63. Cube roots of cubes from 1-16 with challenge00:00:00
63. Cube roots of cubes from 1-16 with challenge
00:00:00
64. Guess the last digit of the perfect cube of a number00:00:00
64. Guess the last digit of the perfect cube of a number
00:00:00
65. Guess the last digit of the cube root of a perfect cube00:00:00
65. Guess the last digit of the cube root of a perfect cube
00:00:00
66. Find the cube just below the given number00:00:00
66. Find the cube just below the given number
00:00:00
67. Find cube root of large numbers00:00:00
67. Find cube root of large numbers
00:00:00
68. Find cube root of large numbers day 200:00:00
68. Find cube root of large numbers day 2
00:00:00
69. Basic division day 18:51
69. Basic division day 1
8:51
70. Basic division day 28:51
70. Basic division day 2
8:51
71. Review – Square of numbers up to 25
71. Review – Square of numbers up to 25
72. Review – Quickly Find Square root of a perfect square of 1-100
72. Review – Quickly Find Square root of a perfect square of 1-100
73. Review – Cubes 1-16
73. Review – Cubes 1-16
74. Review – Find cube root of large numbers
74. Review – Find cube root of large numbers
75. Review previous activities
75. Review previous activities
76. Division of 2 digit numbers with remainders – day 18:17
76. Division of 2 digit numbers with remainders – day 1
8:17
77. Division of 2 digit numbers with remainders – day 28:17
77. Division of 2 digit numbers with remainders – day 2
8:17
78. Division of large numbers with no remainders16:47
78. Division of large numbers with no remainders
16:47
79. Division of large numbers with no remainders day 216:47
79. Division of large numbers with no remainders day 2
16:47
80. Division of 3 digit numbers with remainders16:08
80. Division of 3 digit numbers with remainders
16:08
81. Division by 2 in decimals19:38
81. Division by 2 in decimals
19:38
82. Division by 3 in decimals12:32
82. Division by 3 in decimals
12:32
83. Division by 4 in decimals6:27
83. Division by 4 in decimals
6:27
84. division by 5 in decimals6:40
84. division by 5 in decimals
6:40
85. Division by 10 in decimals3:17
85. Division by 10 in decimals
3:17
86. Master aliquots of 2, 5 and 1023:34
86. Master aliquots of 2, 5 and 10
23:34
87. Master aliquots of 4 and 813:57
87. Master aliquots of 4 and 8
13:57
88. Master aliquots of 2, 4, 5, 8 and 108:17
88. Master aliquots of 2, 4, 5, 8 and 10
8:17
89. Practice division by 2, 4, 5, 8 and 10 using aliquots – day 18:17
89. Practice division by 2, 4, 5, 8 and 10 using aliquots – day 1
8:17
90. Practice division by 2, 4, 5, 8 and 10 using aliquots – day 28:17
90. Practice division by 2, 4, 5, 8 and 10 using aliquots – day 2
8:17
91. Master aliquots 3 & 611:39
91. Master aliquots 3 & 6
11:39
92. Practice aliquots of 9 & 1113:57
92. Practice aliquots of 9 & 11
13:57
93. Practice Aliquots of 715:43
93. Practice Aliquots of 7
15:43
94. Practice aliquots of 3, 6, 7, 9 and 1116:42
94. Practice aliquots of 3, 6, 7, 9 and 11
16:42
95. Practice division by 3, 6, 7, 9 and 11 using aliquots16:42
95. Practice division by 3, 6, 7, 9 and 11 using aliquots
16:42
96. Review – Division of 3 digit numbers with remainders
96. Review – Division of 3 digit numbers with remainders
97. Review – Division by 2, 3, 4, 5 or 10 in decimals
97. Review – Division by 2, 3, 4, 5 or 10 in decimals
98. Review – Master aliquots of 2, 4, 5, 8 and 10
98. Review – Master aliquots of 2, 4, 5, 8 and 10
99. Review – Practice aliquots of 3, 6, 7, 9 and 11
99. Review – Practice aliquots of 3, 6, 7, 9 and 11
100. Review previous activities
100. Review previous activities
101. Fast Divisibility test by 2, 5 or 1011:18
101. Fast Divisibility test by 2, 5 or 10
11:18
102. Fast Divisibility test by 4 or 812:05
102. Fast Divisibility test by 4 or 8
12:05
103. Fast Divisibility test by 3, 6 or 97:03
103. Fast Divisibility test by 3, 6 or 9
7:03
104. Fast Divisibility test by 115:40
104. Fast Divisibility test by 11
5:40
105. Fast Divisibility test by 78:25
105. Fast Divisibility test by 7
8:25
106. Divide by 10, 100 or 100011:18
106. Divide by 10, 100 or 1000
11:18
107. Divide by 0.5, 5, 50, 5005:56
107. Divide by 0.5, 5, 50, 500
5:56
108. Divide by 0.25, 2.5, 25, 2504:13
108. Divide by 0.25, 2.5, 25, 250
4:13
109. Divide by 0.125, 1.25, 12.5, 1254:49
109. Divide by 0.125, 1.25, 12.5, 125
4:49
110. Divide by 0.75, 7.5, 75, 7506:06
110. Divide by 0.75, 7.5, 75, 750
6:06
111. Division by large numbers – use factors – day 114:36
111. Division by large numbers – use factors – day 1
14:36
112. Division by large numbers – use factors – day 214:36
112. Division by large numbers – use factors – day 2
14:36
113, Fast division by large numbers – day 117:10
113, Fast division by large numbers – day 1
17:10
114. Fast division by large numbers – day 217:10
114. Fast division by large numbers – day 2
17:10
115. Fast division by large numbers – day 317:10
115. Fast division by large numbers – day 3
17:10
116. Review – Fast Divisibility test
116. Review – Fast Divisibility test
117. Review – Divide by 0.5, 5, 50, 500
117. Review – Divide by 0.5, 5, 50, 500
118. Review – Division by large numbers – use factors
118. Review – Division by large numbers – use factors
119. Review – Division by rounding off method
119. Review – Division by rounding off method
120. Review activities 101-115
120. Review activities 101-115
121. Visualize Fractions Fast16:45
121. Visualize Fractions Fast
16:45
122. Convert Improper Fraction to Mixed Fraction Fast8:16
122. Convert Improper Fraction to Mixed Fraction Fast
8:16
123. Convert Mixed Fraction to Improper Fraction Fast3:23
123. Convert Mixed Fraction to Improper Fraction Fast
3:23
124. Find the Simplified form of a Fraction Fast8:40
124. Find the Simplified form of a Fraction Fast
8:40
125. Compare Fractions Fast10:10
125. Compare Fractions Fast
10:10
126. Find Equivalent Fractions Fast Day 111:52
126. Find Equivalent Fractions Fast Day 1
11:52
127. Find Equivalent Fractions Fast Day 211:52
127. Find Equivalent Fractions Fast Day 2
11:52
128. Add two Fractions Fast Day 113:47
128. Add two Fractions Fast Day 1
13:47
129. Add two Fractions Fast Day 213:47
129. Add two Fractions Fast Day 2
13:47
130. Add unit Fractions Fast4:38
130. Add unit Fractions Fast
4:38
131. Add three fractions fast6:49
131. Add three fractions fast
6:49
132. Add two mixed fractions4:48
132. Add two mixed fractions
4:48
133. Subtract two Fractions Fast Day 14:16
133. Subtract two Fractions Fast Day 1
4:16
134. Subtract two Fractions Fast Day 24:16
134. Subtract two Fractions Fast Day 2
4:16
135. Subtract two unit Fractions Fast2:25
135. Subtract two unit Fractions Fast
2:25
136. Subtract Mixed Fractions Fast11:07
136. Subtract Mixed Fractions Fast
11:07
137. Multiply Fractions Fast1:19
137. Multiply Fractions Fast
1:19
138. Multiply a number with a Mixed Fraction Fast3:45
138. Multiply a number with a Mixed Fraction Fast
3:45
139. Square of mixed fractions ending in 1/22:29
139. Square of mixed fractions ending in 1/2
2:29
140. Divide Fractions Fast5:13
140. Divide Fractions Fast
5:13
141. Review – Find the Simplified form of a Fraction Fast
141. Review – Find the Simplified form of a Fraction Fast
142. Review – Add two Fractions Fast
142. Review – Add two Fractions Fast
143. Review – Subtract two Fractions Fast
143. Review – Subtract two Fractions Fast
144. Review – Multiply Fractions Fast
144. Review – Multiply Fractions Fast
145. Review previous activities
145. Review previous activities
146. Convert Decimals into Fractions6:29
146. Convert Decimals into Fractions
6:29
147. Addition of Decimals Day 113:42
147. Addition of Decimals Day 1
13:42
148. Addition of Decimals Day 213:42
148. Addition of Decimals Day 2
13:42
149. Subtraction of Decimals Day 110:53
149. Subtraction of Decimals Day 1
10:53
150. Subtraction of Decimals Day 210:53
150. Subtraction of Decimals Day 2
10:53
151. Multiply Decimals Day 1
151. Multiply Decimals Day 1
152. Multiply Decimals Day 2
152. Multiply Decimals Day 2
153. Divide Decimals Day – 1
153. Divide Decimals Day – 1
154. Divide Decimals Day – 2
154. Divide Decimals Day – 2
155. Divide Decimals Day – 3
155. Divide Decimals Day – 3
156. Aliquots practice Fraction to decimals – Type 1
156. Aliquots practice Fraction to decimals – Type 1
157. Fast Aliquots fractions to decimals – type 2
157. Fast Aliquots fractions to decimals – type 2
158. Fast Aliquots fractions to decimals – type 3
158. Fast Aliquots fractions to decimals – type 3
159. Fast Aliquots fractions to decimals up to 11 – Day 1
159. Fast Aliquots fractions to decimals up to 11 – Day 1
160. Fast Aliquots fractions to decimals up to 11 – Day 2
160. Fast Aliquots fractions to decimals up to 11 – Day 2
161. Review – Addition of Decimals
161. Review – Addition of Decimals
162. Review – Subtraction of Decimals
162. Review – Subtraction of Decimals
163. Review – Multiply Decimals
163. Review – Multiply Decimals
164. Review – Divide Decimals
164. Review – Divide Decimals
165. Review – Aliquots fractions to decimals up to 11
165. Review – Aliquots fractions to decimals up to 11
166. Fast percentage calculation 10, 20, 50 and 90%5:42
166. Fast percentage calculation 10, 20, 50 and 90%
5:42
167. Calculate 30%, 40%, 60%, 70% and 80% of a number4:39
167. Calculate 30%, 40%, 60%, 70% and 80% of a number
4:39
168. Calculate 1%, 2% and 9% of a number4:34
168. Calculate 1%, 2% and 9% of a number
4:34
169. Calculate 3%, 4%, 6%, 7% and 8% of a number4:08
169. Calculate 3%, 4%, 6%, 7% and 8% of a number
4:08
170. Calculate 5% and 50% of a number3:17
170. Calculate 5% and 50% of a number
3:17
171. Calculate 25 & 75% of a number fast9:31
171. Calculate 25 & 75% of a number fast
9:31
172. Calculate 5, 15, 25, 35, 45, 55, 65, 75, 85 & 95% of any number fast7:23
172. Calculate 5, 15, 25, 35, 45, 55, 65, 75, 85 & 95% of any number fast
7:23
173. Calculate any percentage between 1-99 real fast – day 18:21
173. Calculate any percentage between 1-99 real fast – day 1
8:21
174. Calculate any percentage between 1-99 real fast – day 28:21
174. Calculate any percentage between 1-99 real fast – day 2
8:21
175. Special percentages9:18
175. Special percentages
9:18
176. Given a number, find percentage type 1
176. Given a number, find percentage type 1
177. Given a number find percentage type 2
177. Given a number find percentage type 2
178. Given a number and the whole, find percentage change
178. Given a number and the whole, find percentage change
179. Given percentage increase, find the new value of a number
179. Given percentage increase, find the new value of a number
180. Given percentage off or decrease, find the new value of a number
180. Given percentage off or decrease, find the new value of a number
181. Fast conversion of decimals into percentages
181. Fast conversion of decimals into percentages
182. Fast conversion of fractions into percentages
182. Fast conversion of fractions into percentages
183. Real world examples of percentages – type 1
183. Real world examples of percentages – type 1
184. Real world examples of percentages – type 2
184. Real world examples of percentages – type 2
185. Real world examples of percentages – type 3
185. Real world examples of percentages – type 3
186. Review activities 166-170
186. Review activities 166-170
187. Review activities 171-175
187. Review activities 171-175
188. Review activities 176-180
188. Review activities 176-180
189. Review activities 181-185
189. Review activities 181-185
190. Review activities 166-185
190. Review activities 166-185
191. Real world percentages – Savings Account – day 19:22
191. Real world percentages – Savings Account – day 1
9:22
192. Real world percentages – Savings Account – day 29:22
192. Real world percentages – Savings Account – day 2
9:22
193. Real world percentages – Loans – day 17:48
193. Real world percentages – Loans – day 1
7:48
194. Real world percentages – Loans – day 27:48
194. Real world percentages – Loans – day 2
7:48
195. Calculate EMI interest per month real fast – day 15:57
195. Calculate EMI interest per month real fast – day 1
5:57
196. Calculate EMI interest per month real fast – day 25:57
196. Calculate EMI interest per month real fast – day 2
5:57
197. Calculate EMI principal per month real fast – Day 122:39
197. Calculate EMI principal per month real fast – Day 1
22:39
198. Calculate EMI principal per month real fast – Day 222:39
198. Calculate EMI principal per month real fast – Day 2
22:39
199. Calculate EMI fast – Day 16:53
199. Calculate EMI fast – Day 1
6:53
200. Calculate EMI fast – Day 200:00:00
200. Calculate EMI fast – Day 2
00:00:00
201. Calculate Interest paid the second year in compound interest14:30
201. Calculate Interest paid the second year in compound interest
14:30
202. Calculate extra Interest earned in the 2nd year in compound interest5:43
202. Calculate extra Interest earned in the 2nd year in compound interest
5:43
203. The Rule of 72 – Money doubles in how many years11:50
203. The Rule of 72 – Money doubles in how many years
11:50
204. Given that money doubles in certain years, find interest rate1:20
204. Given that money doubles in certain years, find interest rate
1:20
205. Given initial investment, interest rate and yrs of investment, find final amount4:21
205. Given initial investment, interest rate and yrs of investment, find final amount
4:21
206. Review – Real world percentages – Savings Account & Loans
206. Review – Real world percentages – Savings Account & Loans
207. Review – Calculate EMI interest & principal per month real fast
207. Review – Calculate EMI interest & principal per month real fast
208. Review – Calculate EMI fast
208. Review – Calculate EMI fast
209. Review – Calculate Interest paid the second year in compound interest
209. Review – Calculate Interest paid the second year in compound interest
210. Review – The Rule of 72
210. Review – The Rule of 72
211. Fast Fahrenheit from Celsius00:00:00
211. Fast Fahrenheit from Celsius
00:00:00
212. Fast Celsius from Fahrenheit5:26
212. Fast Celsius from Fahrenheit
5:26
213. Gallons to Liters5:50
213. Gallons to Liters
5:50
214. Liters to Gallons2:52
214. Liters to Gallons
2:52
215. Fast Currency Conversion16:31
215. Fast Currency Conversion
16:31
216. Fast kg to lb and lb to kg8:18
216. Fast kg to lb and lb to kg
8:18
217. Fast kg to lb and lb to kg day 28:18
217. Fast kg to lb and lb to kg day 2
8:18
218. Fast pounds to ounces, ounces to grams8:44
218. Fast pounds to ounces, ounces to grams
8:44
219. Fast miles to kms and kms to miles6:31
219. Fast miles to kms and kms to miles
6:31
220. Fast miles to kms and kms to miles – day 200:00:00
220. Fast miles to kms and kms to miles – day 2
00:00:00
221. Fast inches to cms and cms to inches7:01
221. Fast inches to cms and cms to inches
7:01
222. Fast yard to feet and feet to inches1:32
222. Fast yard to feet and feet to inches
1:32
223. Fast meter to feet and meter to feet5:13
223. Fast meter to feet and meter to feet
5:13
224. Fast meter to yard and yard to meter4:38
224. Fast meter to yard and yard to meter
4:38
225. Fast meters to feets & yards, feets to yards & meters, yards to feets & meters15:06
225. Fast meters to feets & yards, feets to yards & meters, yards to feets & meters
15:06
226. Understand peg system and convert easy words into numbers 1 – 3028:26
226. Understand peg system and convert easy words into numbers 1 – 30
28:26
227. Master peg words 31-601:24
227. Master peg words 31-60
1:24
228. Master peg words 61-1001:05
228. Master peg words 61-100
1:05
229. Master peg words 0 -1001:18
229. Master peg words 0 -100
1:18
230. Convert longer words into numbers using peg system3:01
230. Convert longer words into numbers using peg system
3:01
231. Review activities 211 – 21500:00:00
231. Review activities 211 – 215
00:00:00
232. Review activities 216 – 2201:30
232. Review activities 216 – 220
1:30
233. Review activities 221 – 2252:36
233. Review activities 221 – 225
2:36
234. Review activities 226 – 2302:40
234. Review activities 226 – 230
2:40
235. Review activities 211 – 23000:00:00
235. Review activities 211 – 230
00:00:00
236. PEMDAS – Add & Subtract10:41
236. PEMDAS – Add & Subtract
10:41
237. PEMDAS – day 1
237. PEMDAS – day 1
238. PEMDAS -day 2
238. PEMDAS -day 2
239. PEMDAS – day 3
239. PEMDAS – day 3
240. PEMDAS – day 4
240. PEMDAS – day 4
241. Identify prime numbers super fast day 1
241. Identify prime numbers super fast day 1
242. Identify prime numbers super fast day 2
242. Identify prime numbers super fast day 2
243. Use Commutative & Associative Laws to answer these questions fast
243. Use Commutative & Associative Laws to answer these questions fast
244. Use Distributive Law to answer these questions fast
244. Use Distributive Law to answer these questions fast
245. Identify 3 Arithmetic Laws fast
245. Identify 3 Arithmetic Laws fast
246. Use Prime factorization fast
246. Use Prime factorization fast
247. Find GCF/HCF fast – I
247. Find GCF/HCF fast – I
248. Find GCF/HCF fast – II
248. Find GCF/HCF fast – II
249. Find LCM fast – I
249. Find LCM fast – I
250. Find LCM fast – II
250. Find LCM fast – II
251. Rounding off – type 1
251. Rounding off – type 1
252. Rounding off – type 2
252. Rounding off – type 2
253. Rounding off – type 3
253. Rounding off – type 3
254. Write the given number in standard form – type 1
254. Write the given number in standard form – type 1
255. Write the given number in standard form – type 2
255. Write the given number in standard form – type 2
256. Find decimal given popular binary numbers – day 118:22
256. Find decimal given popular binary numbers – day 1
18:22
257. Find decimal given popular binary numbers – day 218:22
257. Find decimal given popular binary numbers – day 2
18:22
258. Master table of 163:29
258. Master table of 16
3:29
259. Convert binary to decimal number – day 110:41
259. Convert binary to decimal number – day 1
10:41
260. Convert binary to decimal number – day 210:41
260. Convert binary to decimal number – day 2
10:41
261. Write popular binary numbers given decimal3:19
261. Write popular binary numbers given decimal
3:19
262. Given a multiple of 16, find the factor1:10
262. Given a multiple of 16, find the factor
1:10
263. Convert decimal to binary number – day 17:51
263. Convert decimal to binary number – day 1
7:51
264. Convert decimal to binary number – day 27:51
264. Convert decimal to binary number – day 2
7:51
265. Convert decimal to binary number – day 37:51
265. Convert decimal to binary number – day 3
7:51
266. Add/Subtract integers fast
266. Add/Subtract integers fast
267. Multiply and divide integers fast
267. Multiply and divide integers fast
268. Find absolute value fast
268. Find absolute value fast
269. Guess square root up to 1 decimal place fast – day 1
269. Guess square root up to 1 decimal place fast – day 1
270. Guess square root up to 1 decimal place fast – day 2
270. Guess square root up to 1 decimal place fast – day 2
271. Review week – PEMDAS
271. Review week – PEMDAS
272. Review week – Prime numbers, GCF & LCM
272. Review week – Prime numbers, GCF & LCM
273. Review week – practice rounding off and standard form
273. Review week – practice rounding off and standard form
274. Review week – practice binary number related activities
274. Review week – practice binary number related activities
275. Review week – practice operations of +ve and -ve integers
275. Review week – practice operations of +ve and -ve integers
276. Identify 2D Shapes – review
276. Identify 2D Shapes – review
277. Identify 3D shapes review
277. Identify 3D shapes review
278. Identify number of corners or vertices in these 3D shapes
278. Identify number of corners or vertices in these 3D shapes
279. Identify number of edges on these 3D shapes fast
279. Identify number of edges on these 3D shapes fast
280. Identify number of faces on these 3D shapes
280. Identify number of faces on these 3D shapes
281. Identify the name of angles
281. Identify the name of angles
282. Identify the value of the angle
282. Identify the value of the angle
283. Identify angle value given the nature of angles
283. Identify angle value given the nature of angles
284. Identify the angle between two arms of the clock – day 1
284. Identify the angle between two arms of the clock – day 1
285. Identify the angle between two arms of the clock – day 2
285. Identify the angle between two arms of the clock – day 2
286. Compass bearings and angles – type 1
286. Compass bearings and angles – type 1
287. Compass bearings and angles – type 2
287. Compass bearings and angles – type 2
288. Identify angle pair names
288. Identify angle pair names
289. Identify the value of the angle in parallel and transversal lines
289. Identify the value of the angle in parallel and transversal lines
290. Identify Triangle Type
290. Identify Triangle Type
291. Find the given angle of a triangle – day 1
291. Find the given angle of a triangle – day 1
292. Find the angle of a triangle – day 2
292. Find the angle of a triangle – day 2
293. Find the area of a triangle
293. Find the area of a triangle
294. Find the base of the triangle
294. Find the base of the triangle
295. Find the height of the triangle
295. Find the height of the triangle
296. Find the hypotenuse of the right angle triangle
296. Find the hypotenuse of the right angle triangle
297. Find the base or height of a right angled triangle
297. Find the base or height of a right angled triangle
298. Find the missing popular Pythagorean triple
298. Find the missing popular Pythagorean triple
299. Find perimeter given hypotenuse and base or height of a triangle
299. Find perimeter given hypotenuse and base or height of a triangle
300. Find Area given hypotenuse and base or height of a triangle
300. Find Area given hypotenuse and base or height of a triangle
301. Review week – 2D, 3D Shapes, edges, vertices
301. Review week – 2D, 3D Shapes, edges, vertices
302. Review week – Lines and Angles
302. Review week – Lines and Angles
303. Review week – Area of Triangles
303. Review week – Area of Triangles
304. Review week – Right Triangles
304. Review week – Right Triangles
305. Review week – Lines, Angles and Triangles
305. Review week – Lines, Angles and Triangles
306. Calculate the angle of a quadrilateral
306. Calculate the angle of a quadrilateral
307. Find the side length of a quadrilateral
307. Find the side length of a quadrilateral
308. Diagonal length of quadrilaterals
308. Diagonal length of quadrilaterals
309. Intersection angles of diagonals of quadrilaterals
309. Intersection angles of diagonals of quadrilaterals
310. Identify the quadrilateral
310. Identify the quadrilateral
311. Find the perimeter of the quadrilateral
311. Find the perimeter of the quadrilateral
312. Find the area of the quadrilateral
312. Find the area of the quadrilateral
313. Find the side of a quadrilateral given its perimeter
313. Find the side of a quadrilateral given its perimeter
314. Find the side of a quadrilateral given area
314. Find the side of a quadrilateral given area
315. Solve these Olympiad level problems on quadrilaterals
315. Solve these Olympiad level problems on quadrilaterals
316. Review names of polygons
316. Review names of polygons
317. Find the sum of all interior angles of the given polygon
317. Find the sum of all interior angles of the given polygon
318. Calculate the value of an interior angle of the given polygon
318. Calculate the value of an interior angle of the given polygon
319. Find the interior angle of the polygon
319. Find the interior angle of the polygon
320. Find the exterior angle of the polygon
320. Find the exterior angle of the polygon
321. Review week – quadrilaterals -day 1
321. Review week – quadrilaterals -day 1
322. Review week – quadrilaterals – day 2
322. Review week – quadrilaterals – day 2
323. Review week – quadrilaterals – day 3
323. Review week – quadrilaterals – day 3
324. Review week – quadrilaterals – day 4
324. Review week – quadrilaterals – day 4
325. Review week – quadrilaterals – day 5
325. Review week – quadrilaterals – day 5
326. Identify parts of a circle
326. Identify parts of a circle
327. Find circumference of a circle, given radius or diameter
327. Find circumference of a circle, given radius or diameter
328. Find radius or diameter given circumference of a circle
328. Find radius or diameter given circumference of a circle
329. Find Area of a circle
329. Find Area of a circle
330. Find radius or diameter given area of a circle
330. Find radius or diameter given area of a circle
331. Subtended angles in a circle
331. Subtended angles in a circle
332. Angles of a cyclic quadrilateral – type 1
332. Angles of a cyclic quadrilateral – type 1
333. Angles of a cyclic quadrilateral – type 2
333. Angles of a cyclic quadrilateral – type 2
334. Properties of two chords of a circle – type 1
334. Properties of two chords of a circle – type 1
335. Properties of two chords of a circle – type 2
335. Properties of two chords of a circle – type 2
336. Length of a tangent
336. Length of a tangent
337. Angle between tangent and a chord
337. Angle between tangent and a chord
338. Major and minor arc length
338. Major and minor arc length
339. Minor and major sector area
339. Minor and major sector area
340 Angle made by an arc or sector
340 Angle made by an arc or sector
Math Competitive Exams Previous year Papers
Extra Activities
Session 1
Session 2
Session 3
Session 4
Session 5
Session 6
Session 7
Session 8
lectures
CGP multiplication tables
CGP – Data and Graph
