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