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