hard Set 51 Form Exercise

Balance the scale: 8 + 1 = 3 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 3 + __ = 6

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Answer: 3

SubType
missing-addend
Difficulty
hard

Balance the scale: 2 + 2 = 2 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
hard

Balance the scale: 3 + __ = 5

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Answer: 2

SubType
missing-addend
Difficulty
hard

If left side = 5 × 4, what does the right side equal to balance the scale?

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Answer: 20

SubType
multiplication-balance
Difficulty
hard

If left side = 6 × 7, what does the right side equal to balance the scale?

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Answer: 42

SubType
multiplication-balance
Difficulty
hard

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
hard

Balance the scale: 1 + __ = 8

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Answer: 7

SubType
missing-addend
Difficulty
hard

Balance the scale: 4 + __ = 10

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Answer: 6

SubType
missing-addend
Difficulty
hard

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
hard

Balance the scale: 6 + 1 = 2 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
hard

Balance the scale: 6 + 6 = 6 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 4 + 8 = 1 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
hard

Balance the scale: 4 + 5 = 7 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
hard

If left side = 2 × 7, what does the right side equal to balance the scale?

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Answer: 14

SubType
multiplication-balance
Difficulty
hard

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
hard

Balance the scale: 4 + 3 = 2 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
hard

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

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Answer: 32

SubType
multiplication-balance
Difficulty
hard