Page 40 - fun with math
P. 40
Subtraction on Number
Look and understand
0 1 2 3 4 5 6 7 8 9 10
0 1 2 3 4 5 6 7 8 9 10
Fill in The blanks:
0 1 2 3 4 5 6 7 8 9 10
9 - 4 =
0 1 2 3 4 5 6 7 8 9 10
7 - 2 =
0 1 2 3 4 5 6 7 8 9 10
4 - 2 =
0 1 2 3 4 5 6 7 8 9 10
6 - 3 =
40
