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