Balancing Equations
Name:
Answer Key
Determine the number that will correctly balance each equation.
1)
3)
5)
7)
9)
18
+ 7 = 35 - 10
18 +
88 -
22
20
38
= 20 + 10 + 10
= 48 + 20
- 18 = 65 - 45
25 + 31 = 25 +
11)
49 +
13)
2 + 46 = 35 + 6 +
Math
27
2)
4)
6)
8)
10)
31
+ 19 = 85 + 10
7
24 - 16 =
18 +
35
Answers
47
43
- 39
18
2.
47
3.
22
4.
43
5.
20
6.
35
7.
38
8.
13
9.
31
10.
11
11.
27
12.
37
13.
7
14.
32
= 5 + 56
+ 28 = 30 + 33
37 - 17 = 7 +
115 - 42 =
13
11
+ 24 + 38
12)
23 + 47 +
37
= 122 - 15
14)
12 + 46 +
32
= 116 - 26
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1.
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Balancing Equations
Name:
Answer Key
Determine the number that will correctly balance each equation.
1)
3)
5)
7)
9)
18
+ 7 = 35 - 10
18 +
88 -
22
20
38
= 20 + 10 + 10
= 48 + 20
- 18 = 65 - 45
25 + 31 = 25 +
11)
49 +
13)
2 + 46 = 35 + 6 +
Math
27
2)
4)
6)
8)
10)
31
+ 19 = 85 + 10
7
24 - 16 =
18 +
35
Answers
47
43
- 39
18
2.
47
3.
22
4.
43
5.
20
6.
35
7.
38
8.
13
9.
31
10.
11
11.
27
12.
37
13.
7
14.
32
= 5 + 56
+ 28 = 30 + 33
37 - 17 = 7 +
115 - 42 =
13
11
+ 24 + 38
12)
23 + 47 +
37
= 122 - 15
14)
12 + 46 +
32
= 116 - 26
www.CommonCoreSheets.com
1.
1-10 93 86 79 71 64 57 50 43 36 29
11-14 21 14 7 0