medium Set 87 Form Exercise

Balance the scale: 1 + __ = 5

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Answer: 4

SubType
missing-addend
Difficulty
medium

Balance the scale: 3 + 9 = 10 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + 6 = 1 + ?

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Answer: 8

SubType
equal-expressions
Difficulty
medium

Balance the scale: 10 + 9 = 8 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
medium

Balance the scale: 6 + __ = 7

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Answer: 1

SubType
missing-addend
Difficulty
medium

If left side = 10 × 3, what does the right side equal to balance the scale?

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Answer: 30

SubType
multiplication-balance
Difficulty
medium

If left side = 9 × 3, what does the right side equal to balance the scale?

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Answer: 27

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 2 + __ = 7

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Answer: 5

SubType
missing-addend
Difficulty
medium

Balance the scale: 5 + 4 = 6 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
medium

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

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Answer: 60

SubType
multiplication-balance
Difficulty
medium

If left side = 4 × 2, what does the right side equal to balance the scale?

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Answer: 8

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 7 + 4 = 9 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
medium

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
medium

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
medium

Balance the scale: 9 + 2 = 6 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
medium

Balance the scale: 5 + __ = 6

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Answer: 1

SubType
missing-addend
Difficulty
medium

Balance the scale: 4 + 1 = 4 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 4 + 3 = 6 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 2 + __ = 10

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Answer: 8

SubType
missing-addend
Difficulty
medium

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

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Answer: 16

SubType
multiplication-balance
Difficulty
medium