expert Set 11 Form Exercise

Balance the scale: 10 + 8 = 15 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + __ = 4

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Answer: 3

SubType
missing-addend
Difficulty
expert

If left side = 5 × 9, what does the right side equal to balance the scale?

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Answer: 45

SubType
multiplication-balance
Difficulty
expert

If left side = 2 × 8, what does the right side equal to balance the scale?

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Answer: 16

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 8 + 7 = 10 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
expert

If left side = 4 × 5, 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 + 6 = 1 + ?

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Answer: 7

SubType
equal-expressions
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: 2 + 3 = 4 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
expert

If left side = 6 × 10, what does the right side equal to balance the scale?

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Answer: 60

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 3 + __ = 5

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Answer: 2

SubType
missing-addend
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 = 6 × 8, what does the right side equal to balance the scale?

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Answer: 48

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 8 + __ = 9

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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

If left side = 5 × 10, what does the right side equal to balance the scale?

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Answer: 50

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 3 + __ = 8

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Answer: 5

SubType
missing-addend
Difficulty
expert

If left side = 3 × 5, what does the right side equal to balance the scale?

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Answer: 15

SubType
multiplication-balance
Difficulty
expert

Balance the scale: 1 + 4 = 1 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
expert

Balance the scale: 1 + __ = 3

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Answer: 2

SubType
missing-addend
Difficulty
expert