expert Set 100 Form Exercise

If left side = 9 × 6, what does the right side equal to balance the scale?

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Answer: 54

SubType
multiplication-balance
Difficulty
expert

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

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Answer: 70

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 2 + 1 = 1 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
expert

Balance the scale: 5 + __ = 7

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 4 + __ = 7

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Answer: 3

SubType
missing-addend
Difficulty
expert

Balance the scale: 1 + 2 = 2 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

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

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Answer: 36

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 9 + 9 = 14 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + __ = 4

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Answer: 3

SubType
missing-addend
Difficulty
expert

If left side = 2 × 5, what does the right side equal to balance the scale?

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Answer: 10

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 8 + __ = 9

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 10 + 2 = 11 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + __ = 5

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Answer: 4

SubType
missing-addend
Difficulty
expert

Balance the scale: 5 + __ = 6

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Answer: 1

SubType
missing-addend
Difficulty
expert

If left side = 6 × 4, what does the right side equal to balance the scale?

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Answer: 24

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 9 + __ = 10

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 8 + __ = 10

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Answer: 2

SubType
missing-addend
Difficulty
expert

Balance the scale: 10 + 2 = 6 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
expert

If left side = 2 × 9, 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 + 7 = 2 + ?

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Answer: 13

SubType
equal-expressions
Difficulty
expert