1
If left side 6 × 7, what does the right side equal to balance the scale? =
2
Balance the scale: 2 + 8 1 + ? =
3
Balance the scale: 5 + 4 7 + ? =
4
Balance the scale: 3 + 9 9 + ? =
5
If left side 4 × 8, what does the right side equal to balance the scale? =
6
Balance the scale: 9 + 9 15 + ? =
7
If left side 3 × 3, what does the right side equal to balance the scale? =
8
Balance the scale: 2 + __ 7 =
9
Balance the scale: 5 + __ 8 =
10
If left side 8 × 7, what does the right side equal to balance the scale? =
11
Balance the scale: 2 + 7 8 + ? =
12
Balance the scale: 4 + 1 2 + ? =
13
Balance the scale: 9 + 1 8 + ? =
14
Balance the scale: 1 + 4 3 + ? =
15
Balance the scale: 6 + 4 2 + ? =
16
If left side 2 × 8, what does the right side equal to balance the scale? =
17
If left side 2 × 6, what does the right side equal to balance the scale? =
18
Balance the scale: 5 + 2 6 + ? =
19
Balance the scale: 1 + __ 8 =
20
Balance the scale: 6 + 1 1 + ? =