Sign In CGP – part 3 – Addition & Subtraction 21-120
About Course
Activities of the CGP program – CGP – part 3 – Addition & Subtraction 21-120
Course content
45 Lessons
Maths Genius Activities
71. Number line 1 – 120
71. Number line 1 – 120
72. Smaller of 2 numbers between 1 – 120
72. Smaller of 2 numbers between 1 – 120
73. Larger of 2 numbers between 1 – 120
73. Larger of 2 numbers between 1 – 120
74. Smaller of three numbers 1 – 120
74. Smaller of three numbers 1 – 120
75. Bigger of three numbers 1 – 120
75. Bigger of three numbers 1 – 120
76. Place value of ones, tens and hundreds
76. Place value of ones, tens and hundreds
77. Add 10s to other multiples of 10s
77. Add 10s to other multiples of 10s
78. Add 10 to any number between 1-110
78. Add 10 to any number between 1-110
79. Add 1-10 to any multiple of 10 up to 110
79. Add 1-10 to any multiple of 10 up to 110
80. Add 1, 2 or 3 to numbers between 1 – 120
80. Add 1, 2 or 3 to numbers between 1 – 120
81. Add 4-9 to a number between 1 – 120 – Day 1
81. Add 4-9 to a number between 1 – 120 – Day 1
82. Add 4-9 to a number between 1 – 120 – Day 2
82. Add 4-9 to a number between 1 – 120 – Day 2
83. Add 1 digit to a number 1 – 120 that ends with 9
83. Add 1 digit to a number 1 – 120 that ends with 9
84. Add 1 digit to a number 1-120 that ends with 8
84. Add 1 digit to a number 1-120 that ends with 8
85. Add 1 digit to a number 1-120 that ends with 8 or 9
85. Add 1 digit to a number 1-120 that ends with 8 or 9
86. Add 1 digit to a number bw 1-120 ending with 6 or 7
86. Add 1 digit to a number bw 1-120 ending with 6 or 7
87. Add 1 digit to a number bw 1-120 ending with 1, 2, 3, 4 or 5
87. Add 1 digit to a number bw 1-120 ending with 1, 2, 3, 4 or 5
88. Add 1-10 to any number between 1 – 120 – day 1
88. Add 1-10 to any number between 1 – 120 – day 1
89. Add 1-10 to any number between 1 – 120 – day 2
89. Add 1-10 to any number between 1 – 120 – day 2
90. Add 1-10 to any number between 1 – 120 – day 3
90. Add 1-10 to any number between 1 – 120 – day 3
91. Review – Number Line 1-120
91. Review – Number Line 1-120
92. Review – Place values
92. Review – Place values
93. Review – Add 1 digit to a number 1-120 that ends with 8 or 9
93. Review – Add 1 digit to a number 1-120 that ends with 8 or 9
94. Review – Add 1-10 to any number between 1 – 120
94. Review – Add 1-10 to any number between 1 – 120
95. Review previous activities
95. Review previous activities
96. Subtract 10 from multiples of 10 up to 120
96. Subtract 10 from multiples of 10 up to 120
97. Subtract 10 from any number up to 120
97. Subtract 10 from any number up to 120
98. Subtract 1 from 1-120
98. Subtract 1 from 1-120
99. Subtract 2 from 1-120
99. Subtract 2 from 1-120
100. Subtract 3 from 1-120
100. Subtract 3 from 1-120
101. Subtract a smaller 1 digit number from 1-120
101. Subtract a smaller 1 digit number from 1-120
102. Subtract a smaller 1-digit number from 1-120 day 2
102. Subtract a smaller 1-digit number from 1-120 day 2
103. Subtract 1-9 from a multiple of 10
103. Subtract 1-9 from a multiple of 10
104. Subtract 1-9 from a number ending in 1 up to 120
104. Subtract 1-9 from a number ending in 1 up to 120
105. Subtract 1-9 from a number ending in 2 up to 120
105. Subtract 1-9 from a number ending in 2 up to 120
106. Subtract numbers 1-9 from a number ending in 3 up to 1-120
106. Subtract numbers 1-9 from a number ending in 3 up to 1-120
107. Subtract 1-9 from a number ending in 4 or 5 up to 120
107. Subtract 1-9 from a number ending in 4 or 5 up to 120
108. Subtract 1-9 from a number ending in 6, 7 or 8 up to 120
108. Subtract 1-9 from a number ending in 6, 7 or 8 up to 120
109. subtract 1-10 from 1-120 day 1
109. subtract 1-10 from 1-120 day 1
110. subtract 1-10 from 1-120 day 2
110. subtract 1-10 from 1-120 day 2
111. Review – Subtract 10 from multiples of 10 up to 120
111. Review – Subtract 10 from multiples of 10 up to 120
112. Review – Subtract 1-9 from a multiple of 10
112. Review – Subtract 1-9 from a multiple of 10
113. Review – Subtract 1-9 from a number ending in 1 or 2 up to 120
113. Review – Subtract 1-9 from a number ending in 1 or 2 up to 120
114. Review – Subtract 1-10 from 1-120
114. Review – Subtract 1-10 from 1-120
115. Review previous activities
115. Review previous activities
New Activities
