hard Set 90 Form Exercise

Balance the scale: 2 + __ = 10

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Answer: 8

SubType
missing-addend
Difficulty
hard

Balance the scale: 4 + 4 = 6 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + __ = 7

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Answer: 5

SubType
missing-addend
Difficulty
hard

If left side = 9 × 3, what does the right side equal to balance the scale?

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Answer: 27

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 2 + 5 = 6 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
hard

If left side = 7 × 5, what does the right side equal to balance the scale?

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Answer: 35

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
hard

If left side = 6 × 4, what does the right side equal to balance the scale?

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Answer: 24

SubType
multiplication-balance
Difficulty
hard

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
hard

Balance the scale: 5 + __ = 10

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Answer: 5

SubType
missing-addend
Difficulty
hard

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
hard

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
hard

If left side = 5 × 9, what does the right side equal to balance the scale?

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Answer: 45

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 8 + 9 = 15 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + 5 = 2 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
hard

If left side = 5 × 3, what does the right side equal to balance the scale?

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Answer: 15

SubType
multiplication-balance
Difficulty
hard

If left side = 8 × 6, what does the right side equal to balance the scale?

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Answer: 48

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 5 + 6 = 10 + ?

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Answer: 1

SubType
equal-expressions
Difficulty
hard

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
hard

Balance the scale: 8 + 3 = 9 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
hard