medium Set 31 Form Exercise

49 = __ + 11

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Answer: 38

SubType
number-bonds
Total
49
KnownPart
11
MissingPart
38
Difficulty
normal

Complete the number bond: 29 = 22 + __

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Answer: 7

SubType
number-bonds
Total
29
KnownPart
22
MissingPart
7
Difficulty
normal

6 = 4 + __

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Answer: 2

SubType
number-bonds
Total
6
KnownPart
4
MissingPart
2
Difficulty
normal

Complete the number bond: 33 = __ + 30

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Answer: 3

SubType
number-bonds
Total
33
KnownPart
30
MissingPart
3
Difficulty
normal

17 = __ + 11

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Answer: 6

SubType
number-bonds
Total
17
KnownPart
11
MissingPart
6
Difficulty
normal

Complete the number bond: 34 = __ + 3

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Answer: 31

SubType
number-bonds
Total
34
KnownPart
3
MissingPart
31
Difficulty
normal

48 = 10 + __

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Answer: 38

SubType
number-bonds
Total
48
KnownPart
10
MissingPart
38
Difficulty
normal

36 = __ + 34

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Answer: 2

SubType
number-bonds
Total
36
KnownPart
34
MissingPart
2
Difficulty
normal