easy Set 88 Form Exercise

Find the complement to 100: 94 + __ = 100

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Answer: 6

SubType
complement-of-10
Total
100
KnownAddend
94
Difficulty
normal

What number + 4 = 10?

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Answer: 6

SubType
complement-of-10
Total
10
KnownAddend
4
Difficulty
normal

__ + 9 = 10

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Answer: 1

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

What number + 2 = 10?

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Answer: 8

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

__ + 8 = 100

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Answer: 92

SubType
complement-of-10
Total
100
KnownAddend
8
Difficulty
normal

What number + 13 = 20?

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Answer: 7

SubType
complement-of-10
Total
20
KnownAddend
13
Difficulty
normal

Find the complement to 10: 9 + __ = 10

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Answer: 1

SubType
complement-of-10
Total
10
KnownAddend
9
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: 19 + __ = 20

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Answer: 1

SubType
complement-of-10
Total
20
KnownAddend
19
Difficulty
normal

__ + 23 = 100

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Answer: 77

SubType
complement-of-10
Total
100
KnownAddend
23
Difficulty
normal

Find the complement to 100: 45 + __ = 100

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Answer: 55

SubType
complement-of-10
Total
100
KnownAddend
45
Difficulty
normal

What number + 19 = 20?

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Answer: 1

SubType
complement-of-10
Total
20
KnownAddend
19
Difficulty
normal

__ + 79 = 100

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Answer: 21

SubType
complement-of-10
Total
100
KnownAddend
79
Difficulty
normal

What number + 12 = 20?

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Answer: 8

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

__ + 56 = 100

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Answer: 44

SubType
complement-of-10
Total
100
KnownAddend
56
Difficulty
normal

__ + 16 = 20

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Answer: 4

SubType
complement-of-10
Total
20
KnownAddend
16
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

__ + 2 = 10

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Answer: 8

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

What number + 3 = 10?

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Answer: 7

SubType
complement-of-10
Total
10
KnownAddend
3
Difficulty
normal