expert Set 20 Form Exercise

Balance the scale: 4 + 9 = 4 + ?

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Answer: 9

SubType
equal-expressions
Difficulty
expert

Balance the scale: 3 + 9 = 7 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
expert

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

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Answer: 36

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 1 + 9 = 9 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

Balance the scale: 10 + 2 = 3 + ?

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Answer: 9

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + 4 = 2 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
expert

Balance the scale: 3 + 7 = 9 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

Balance the scale: 3 + __ = 6

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Answer: 3

SubType
missing-addend
Difficulty
expert

Balance the scale: 7 + 9 = 1 + ?

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Answer: 15

SubType
equal-expressions
Difficulty
expert

If left side = 8 × 7, what does the right side equal to balance the scale?

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Answer: 56

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 8 + __ = 9

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 5 + 8 = 12 + ?

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Answer: 1

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 = 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 = 7 × 2, what does the right side equal to balance the scale?

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Answer: 14

SubType
multiplication-balance
Difficulty
expert

If left side = 4 × 10, what does the right side equal to balance the scale?

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Answer: 40

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 5 + __ = 6

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Answer: 1

SubType
missing-addend
Difficulty
expert

Balance the scale: 5 + __ = 7

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Answer: 2

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