hard Set 90 Form Exercise

If left side = 4 × 7, what does the right side equal to balance the scale?

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Answer: 28

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 8 + 1 = 3 + ?

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Answer: 6

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + __ = 6

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Answer: 4

SubType
missing-addend
Difficulty
hard

Balance the scale: 10 + 7 = 3 + ?

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Answer: 14

SubType
equal-expressions
Difficulty
hard

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
hard

Balance the scale: 5 + __ = 10

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Answer: 5

SubType
missing-addend
Difficulty
hard

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
hard

Balance the scale: 5 + 3 = 2 + ?

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Answer: 6

SubType
equal-expressions
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

Balance the scale: 5 + 10 = 8 + ?

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Answer: 7

SubType
equal-expressions
Difficulty
hard

If left side = 7 × 3, what does the right side equal to balance the scale?

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Answer: 21

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 4 + __ = 6

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Answer: 2

SubType
missing-addend
Difficulty
hard

Balance the scale: 9 + 10 = 9 + ?

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Answer: 10

SubType
equal-expressions
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 = 3 × 5, 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 × 7, what does the right side equal to balance the scale?

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Answer: 56

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 9 + 4 = 2 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
hard

Balance the scale: 6 + 4 = 5 + ?

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Answer: 5

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + __ = 9

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Answer: 7

SubType
missing-addend
Difficulty
hard

Balance the scale: 1 + __ = 8

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Answer: 7

SubType
missing-addend
Difficulty
hard