expert Set 42 Form Exercise

Balance the scale: 2 + 4 = 5 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

If left side = 7 × 10, what does the right side equal to balance the scale?

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Answer: 70

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 10 + 3 = 1 + ?

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Answer: 12

SubType
equal-expressions
Difficulty
expert

If left side = 6 × 3, what does the right side equal to balance the scale?

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Answer: 18

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 8 + 4 = 1 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
expert

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 7 + 8 = 13 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
expert

If left side = 8 × 6, what does the right side equal to balance the scale?

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Answer: 48

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 1 + __ = 7

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Answer: 6

SubType
missing-addend
Difficulty
expert

Balance the scale: 5 + 9 = 12 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
expert

Balance the scale: 5 + 7 = 11 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

If left side = 10 × 8, what does the right side equal to balance the scale?

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Answer: 80

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 5 + __ = 6

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 3 + __ = 9

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Answer: 6

SubType
missing-addend
Difficulty
expert

Balance the scale: 6 + __ = 7

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 9 + 6 = 11 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + 2 = 2 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert