hard Set 100 Form Exercise

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
hard

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
hard

Balance the scale: 8 + 4 = 6 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + 3 = 4 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + 2 = 3 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
hard

Balance the scale: 8 + 4 = 11 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
hard

Balance the scale: 4 + 7 = 8 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
hard

Balance the scale: 4 + __ = 7

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Answer: 3

SubType
missing-addend
Difficulty
hard

If left side = 3 × 6, what does the right side equal to balance the scale?

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Answer: 18

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 7 + 1 = 3 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
hard

Balance the scale: 7 + 9 = 10 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

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

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Answer: 64

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 1 + __ = 10

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Answer: 9

SubType
missing-addend
Difficulty
hard

Balance the scale: 6 + 6 = 6 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 1 + __ = 4

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Answer: 3

SubType
missing-addend
Difficulty
hard

Balance the scale: 7 + __ = 9

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Answer: 2

SubType
missing-addend
Difficulty
hard

Balance the scale: 3 + 3 = 3 + ?

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Answer: 3

SubType
equal-expressions
Difficulty
hard

Balance the scale: 4 + 9 = 7 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
hard