Addition
30+25 =
55
65 - ______ = 50
15
1 X 3 =
3
What is the array of the following problem:
0 0 0 0
0 0 0 0
0 0 0 0
4 x 3
3 x 4
18 ÷ 3 =
6
69 + 90 =
159
27 - 15 =
12
10 x 10 =
100
What is the array of the following problem:
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
4 x 10
10 x 4
6 ÷ 3 =
2
162 + 35 =
197
200 - 43 =
157
6 x 7 =
42
What is the array of the following problem:
0 0
0 0
0 0
0 0
0 0
2 x 5
5 x 2
30 ÷ 3 =
10
80 + 74 =
154
19-11 =
8
8 x 9 =
72
What is the array of the following problem:
0 0 0
0 0 0
0 0 0
0 0 0
4 x 3
3 x 4
27 ÷ 3 =
9
354 + 127 =
481
466 - 124 =
342
0 x 1,000 =
0
What is the array of the following problem:
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
6 x 6
100 ÷ 10 =
10