Page 130 - NUMINO_WB_1B
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037-B2-2
2. Cross out a number card to make the sentence true.
Example
3 4-4 5=3 0
a. 5 9 - 3 9 = 5 0
b. 4 6 - 2 6 = 4 0
c. 1 8 9 - 8 = 1 0
d. 9 7 9 - 7 = 9 0
e. 6 7 3 - 3 = 7 0
f. 2 0 9 - 9 = 2 0
2. Cross out a number card to make the sentence true.
Example
3 4-4 5=3 0
a. 5 9 - 3 9 = 5 0
b. 4 6 - 2 6 = 4 0
c. 1 8 9 - 8 = 1 0
d. 9 7 9 - 7 = 9 0
e. 6 7 3 - 3 = 7 0
f. 2 0 9 - 9 = 2 0
