Page 108 - NUMINO_WB_2A
P. 108
039-B3-2
3. Add the numbers in the direction of the arrows. Write your answers
in the blanks.
a. + b. +
21 10
+ 16 8 + 15 8
25 4 14 4
4. Cross out 1 number card to make each expression true.
Example
2 4+2 7=3 1
a. 3 4 + 2 9 = 4 3
b. 1 9 + 4 3 = 5 2
c. 6 5 + 4 8 = 7 3
d. 7 2 + 2 8 = 8 0
3. Add the numbers in the direction of the arrows. Write your answers
in the blanks.
a. + b. +
21 10
+ 16 8 + 15 8
25 4 14 4
4. Cross out 1 number card to make each expression true.
Example
2 4+2 7=3 1
a. 3 4 + 2 9 = 4 3
b. 1 9 + 4 3 = 5 2
c. 6 5 + 4 8 = 7 3
d. 7 2 + 2 8 = 8 0
