easy Set 36 Form Exercise

What number + 83 = 100?

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Answer: 17

SubType
complement-of-10
Total
100
KnownAddend
83
Difficulty
normal

What number + 9 = 10?

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Answer: 1

SubType
complement-of-10
Total
10
KnownAddend
9
Difficulty
normal

What number + 10 = 20?

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Answer: 10

SubType
complement-of-10
Total
20
KnownAddend
10
Difficulty
normal

Find the complement to 20: 10 + __ = 20

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Answer: 10

SubType
complement-of-10
Total
20
KnownAddend
10
Difficulty
normal

What number + 5 = 100?

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Answer: 95

SubType
complement-of-10
Total
100
KnownAddend
5
Difficulty
normal

Find the complement to 100: 47 + __ = 100

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Answer: 53

SubType
complement-of-10
Total
100
KnownAddend
47
Difficulty
normal

__ + 1 = 10

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Answer: 9

SubType
complement-of-10
Total
10
KnownAddend
1
Difficulty
normal

Find the complement to 20: 14 + __ = 20

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Answer: 6

SubType
complement-of-10
Total
20
KnownAddend
14
Difficulty
normal

__ + 95 = 100

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Answer: 5

SubType
complement-of-10
Total
100
KnownAddend
95
Difficulty
normal

What number + 37 = 100?

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Answer: 63

SubType
complement-of-10
Total
100
KnownAddend
37
Difficulty
normal

Find the complement to 20: 5 + __ = 20

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Answer: 15

SubType
complement-of-10
Total
20
KnownAddend
5
Difficulty
normal

Find the complement to 20: 12 + __ = 20

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Answer: 8

SubType
complement-of-10
Total
20
KnownAddend
12
Difficulty
normal

__ + 6 = 20

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Answer: 14

SubType
complement-of-10
Total
20
KnownAddend
6
Difficulty
normal

Find the complement to 10: 7 + __ = 10

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Answer: 3

SubType
complement-of-10
Total
10
KnownAddend
7
Difficulty
normal

__ + 5 = 10

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Answer: 5

SubType
complement-of-10
Total
10
KnownAddend
5
Difficulty
normal

What number + 68 = 100?

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Answer: 32

SubType
complement-of-10
Total
100
KnownAddend
68
Difficulty
normal

Find the complement to 100: 86 + __ = 100

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Answer: 14

SubType
complement-of-10
Total
100
KnownAddend
86
Difficulty
normal

__ + 44 = 100

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Answer: 56

SubType
complement-of-10
Total
100
KnownAddend
44
Difficulty
normal

Find the complement to 100: 64 + __ = 100

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Answer: 36

SubType
complement-of-10
Total
100
KnownAddend
64
Difficulty
normal

Find the complement to 10: 2 + __ = 10

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Answer: 8

SubType
complement-of-10
Total
10
KnownAddend
2
Difficulty
normal