medium Set 79 Form Exercise

Balance the scale: 3 + __ = 7

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Answer: 4

SubType
missing-addend
Difficulty
medium

Balance the scale: 4 + 7 = 7 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
medium

Balance the scale: 2 + __ = 8

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Answer: 6

SubType
missing-addend
Difficulty
medium

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
medium

If left side = 2 × 6, what does the right side equal to balance the scale?

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Answer: 12

SubType
multiplication-balance
Difficulty
medium

If left side = 10 × 9, what does the right side equal to balance the scale?

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Answer: 90

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 8 + __ = 9

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Answer: 1

SubType
missing-addend
Difficulty
medium

Balance the scale: 8 + 4 = 2 + ?

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Answer: 10

SubType
equal-expressions
Difficulty
medium

If left side = 2 × 5, what does the right side equal to balance the scale?

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Answer: 10

SubType
multiplication-balance
Difficulty
medium

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
medium

If left side = 3 × 4, what does the right side equal to balance the scale?

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Answer: 12

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 8 + 8 = 11 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
medium

Balance the scale: 10 + 6 = 15 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

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
medium

If left side = 5 × 6, what does the right side equal to balance the scale?

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Answer: 30

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 4 + 4 = 6 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
medium

Balance the scale: 10 + 8 = 1 + ?

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Answer: 17

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + 1 = 1 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
medium

Balance the scale: 2 + 7 = 5 + ?

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Answer: 4

SubType
equal-expressions
Difficulty
medium