medium Set 26 Form Exercise

7 = 3 + __

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Answer: 4

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

Complete the number bond: 3 = 1 + __

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Answer: 2

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

Number bond: 7 = ? + 3

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Answer: 4

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

Number bond: 5 = 1 + ?

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Answer: 4

SubType
number-bonds
Total
5
KnownPart
1
MissingPart
4
Difficulty
normal

Number bond: 18 = ? + 1

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Answer: 17

SubType
number-bonds
Total
18
KnownPart
1
MissingPart
17
Difficulty
normal

Complete the number bond: 4 = 2 + __

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Answer: 2

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

Number bond: 20 = ? + 11

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Answer: 9

SubType
number-bonds
Total
20
KnownPart
11
MissingPart
9
Difficulty
normal

6 = 5 + __

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Answer: 1

SubType
number-bonds
Total
6
KnownPart
5
MissingPart
1
Difficulty
normal