medium Set 63 Form Exercise

Number bond: 10 = 7 + ?

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Answer: 3

SubType
number-bonds
Total
10
KnownPart
7
MissingPart
3
Difficulty
normal

Complete the number bond: 4 = 1 + __

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Answer: 3

SubType
number-bonds
Total
4
KnownPart
1
MissingPart
3
Difficulty
normal

Number bond: 7 = ? + 1

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Answer: 6

SubType
number-bonds
Total
7
KnownPart
1
MissingPart
6
Difficulty
normal

Complete the number bond: 12 = 5 + __

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Answer: 7

SubType
number-bonds
Total
12
KnownPart
5
MissingPart
7
Difficulty
normal

Number bond: 2 = ? + 1

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Answer: 1

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

Number bond: 8 = 7 + ?

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Answer: 1

SubType
number-bonds
Total
8
KnownPart
7
MissingPart
1
Difficulty
normal

Number bond: 14 = 10 + ?

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Answer: 4

SubType
number-bonds
Total
14
KnownPart
10
MissingPart
4
Difficulty
normal