medium Set 15 Form Exercise

Balance the scale: 10 + 5 = 14 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + 1 = 3 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 8 + 6 = 13 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 7 + __ = 8

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Answer: 1

SubType
missing-addend
Difficulty
medium

If left side = 8 × 10, what does the right side equal to balance the scale?

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Answer: 80

SubType
multiplication-balance
Difficulty
medium

If left side = 9 × 7, what does the right side equal to balance the scale?

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Answer: 63

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 3 + 1 = 1 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
medium

Balance the scale: 1 + 10 = 8 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
medium

Balance the scale: 7 + 2 = 8 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 10 + 2 = 6 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
medium

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
medium

Balance the scale: 2 + 1 = 2 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 9 + 9 = 6 + ?

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Answer: 12

SubType
equal-expressions
Difficulty
medium

Balance the scale: 7 + 9 = 10 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
medium

Balance the scale: 2 + __ = 8

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Answer: 6

SubType
missing-addend
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

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
medium

Balance the scale: 10 + 9 = 13 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
medium

Balance the scale: 5 + __ = 8

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Answer: 3

SubType
missing-addend
Difficulty
medium

Balance the scale: 8 + 4 = 4 + ?

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Answer: 8

SubType
equal-expressions
Difficulty
medium