medium Set 21 Form Exercise

Balance the scale: 6 + 4 = 5 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
medium

If left side = 9 × 2, what does the right side equal to balance the scale?

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Answer: 18

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 7 + 4 = 10 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 8 + 10 = 2 + ?

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Answer: 16

SubType
equal-expressions
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

Balance the scale: 1 + __ = 8

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Answer: 7

SubType
missing-addend
Difficulty
medium

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
medium

Balance the scale: 1 + __ = 7

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Answer: 6

SubType
missing-addend
Difficulty
medium

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

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Answer: 12

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 4 + 8 = 2 + ?

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Answer: 10

SubType
equal-expressions
Difficulty
medium

If left side = 4 × 8, what does the right side equal to balance the scale?

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Answer: 32

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 4 + 8 = 11 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 1 + 6 = 2 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
medium

Balance the scale: 7 + 6 = 6 + ?

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Answer: 7

SubType
equal-expressions
Difficulty
medium

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

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Answer: 16

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 3 + __ = 8

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Answer: 5

SubType
missing-addend
Difficulty
medium

If left side = 9 × 6, what does the right side equal to balance the scale?

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Answer: 54

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 9 + 10 = 6 + ?

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Answer: 13

SubType
equal-expressions
Difficulty
medium

Balance the scale: 8 + __ = 9

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Answer: 1

SubType
missing-addend
Difficulty
medium

If left side = 2 × 9, what does the right side equal to balance the scale?

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Answer: 18

SubType
multiplication-balance
Difficulty
medium