expert Set 13 Form Exercise

Balance the scale: 7 + __ = 8

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Answer: 1

SubType
missing-addend
Difficulty
expert

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

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Answer: 100

SubType
multiplication-balance
Difficulty
expert

If left side = 10 × 2, what does the right side equal to balance the scale?

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Answer: 20

SubType
multiplication-balance
Difficulty
expert

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

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Answer: 49

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 7 + __ = 10

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Answer: 3

SubType
missing-addend
Difficulty
expert

Balance the scale: 1 + 7 = 5 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
expert

If left side = 5 × 7, what does the right side equal to balance the scale?

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Answer: 35

SubType
multiplication-balance
Difficulty
expert

If left side = 3 × 7, what does the right side equal to balance the scale?

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Answer: 21

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 4 + __ = 7

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Answer: 3

SubType
missing-addend
Difficulty
expert

Balance the scale: 7 + 3 = 6 + ?

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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

Balance the scale: 3 + 10 = 11 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
expert

Balance the scale: 9 + 4 = 9 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

If left side = 8 × 4, what does the right side equal to balance the scale?

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Answer: 32

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 1 + __ = 8

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Answer: 7

SubType
missing-addend
Difficulty
expert

Balance the scale: 1 + __ = 7

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Answer: 6

SubType
missing-addend
Difficulty
expert

If left side = 2 × 10, 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

If left side = 4 × 7, what does the right side equal to balance the scale?

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Answer: 28

SubType
multiplication-balance
Difficulty
expert