medium Set 91 Form Exercise

Complete the number bond: 11 = __ + 1

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Answer: 10

SubType
number-bonds
Total
11
KnownPart
1
MissingPart
10
Difficulty
normal

50 = __ + 41

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Answer: 9

SubType
number-bonds
Total
50
KnownPart
41
MissingPart
9
Difficulty
normal

16 = __ + 11

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Answer: 5

SubType
number-bonds
Total
16
KnownPart
11
MissingPart
5
Difficulty
normal

Number bond: 5 = ? + 3

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Answer: 2

SubType
number-bonds
Total
5
KnownPart
3
MissingPart
2
Difficulty
normal

Complete the number bond: 44 = __ + 24

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Answer: 20

SubType
number-bonds
Total
44
KnownPart
24
MissingPart
20
Difficulty
normal

Complete the number bond: 3 = __ + 2

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Answer: 1

SubType
number-bonds
Total
3
KnownPart
2
MissingPart
1
Difficulty
normal

Number bond: 16 = ? + 1

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Answer: 15

SubType
number-bonds
Total
16
KnownPart
1
MissingPart
15
Difficulty
normal

Number bond: 11 = ? + 7

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Answer: 4

SubType
number-bonds
Total
11
KnownPart
7
MissingPart
4
Difficulty
normal