expert Set 45 Form Exercise

Balance the scale: 3 + __ = 10

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Answer: 7

SubType
missing-addend
Difficulty
expert

Balance the scale: 4 + 1 = 2 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + __ = 3

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
expert

If left side = 3 × 9, what does the right side equal to balance the scale?

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Answer: 27

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 1 + 4 = 1 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

If left side = 7 × 9, what does the right side equal to balance the scale?

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Answer: 63

SubType
multiplication-balance
Difficulty
expert

If left side = 5 × 4, what does the right side equal to balance the scale?

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Answer: 20

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 8 + __ = 10

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 2 + __ = 3

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 4 + 7 = 8 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
expert

If left side = 2 × 4, what does the right side equal to balance the scale?

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Answer: 8

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 3 + 4 = 3 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

If left side = 4 × 3, what does the right side equal to balance the scale?

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Answer: 12

SubType
multiplication-balance
Difficulty
expert

If left side = 9 × 4, what does the right side equal to balance the scale?

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Answer: 36

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 10 + 7 = 6 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
expert

Balance the scale: 9 + 2 = 6 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
expert