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