Subtraction with Zero
20 - 11 =
9
3 x 3 =
9
Show a model for 7 ÷ 2.
3 r 1
44 x 2 =
88
33 X 12
396
104 - 32 =
72
5 x 6 =
30
Show a model for 16 ÷ 3
5 r 1
57 x 3 =
171
44 x 22 =
968
280 - 53 =
227
6 x 7 =
42
Show a model for 22 ÷ 4
5 r 2
67 x 7 =
469
78 X 41
3,198
1008 - 234 =
774
9 x 8 =
72
Show a model for 58 ÷ 8
7 r 2
97 x 8 =
776
84 x 93 =
7,812
2030 - 447 =
1583
12 x 11 =
132
Show a model for 77 ÷ 9
547 x 9 =
4,923
175 X 42
7,350