Subtraction with Zero
20 -11 =
9
3 x 3 =
9
Show a model for 15 ÷ 2.
7 r 1
23 x 2 =
46
13 x 11 =
143
108 - 72 =
36
5 x 6 =
30
Show a model for 20 ÷ 3.
6 r 2
36 x 3 =
108
43 x 22 =
946
380 - 92 =
216
6 x 7 =
42
Show a model for 29 ÷ 5.
5 r 4
75 x 6 =
450
25 x 35 =
875
2340 - 785 =
1,555
9 x 8 =
72
Show a model for 54 ÷ 8.
6 r 6
97 x 8 =
776
68 x 73 =
4,964
4040 - 768 =
3, 272
12 x 11 =
132
Show a model for 71 ÷ 11.
6 r 5
423 x 9 =
3,807
412 x 35 =
14, 420