medium Set 56 Form Exercise

Number bond: 7 = 4 + ?

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Answer: 3

SubType
number-bonds
Total
7
KnownPart
4
MissingPart
3
Difficulty
normal

Number bond: 9 = 8 + ?

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Answer: 1

SubType
number-bonds
Total
9
KnownPart
8
MissingPart
1
Difficulty
normal

Number bond: 24 = 12 + ?

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Answer: 12

SubType
number-bonds
Total
24
KnownPart
12
MissingPart
12
Difficulty
normal

Complete the number bond: 28 = 15 + __

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Answer: 13

SubType
number-bonds
Total
28
KnownPart
15
MissingPart
13
Difficulty
normal

Complete the number bond: 6 = __ + 4

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Answer: 2

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

Complete the number bond: 37 = 10 + __

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Answer: 27

SubType
number-bonds
Total
37
KnownPart
10
MissingPart
27
Difficulty
normal

8 = __ + 2

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Answer: 6

SubType
number-bonds
Total
8
KnownPart
2
MissingPart
6
Difficulty
normal

Complete the number bond: 30 = __ + 22

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Answer: 8

SubType
number-bonds
Total
30
KnownPart
22
MissingPart
8
Difficulty
normal