hard Set 23 Form Exercise

Balance the scale: 1 + 9 = 8 + ?

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Answer: 2

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

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

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Answer: 20

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 7 + 4 = 9 + ?

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Answer: 2

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: 9 + 8 = 6 + ?

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Answer: 11

SubType
equal-expressions
Difficulty
hard

Balance the scale: 3 + __ = 4

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Answer: 1

SubType
missing-addend
Difficulty
hard

Balance the scale: 1 + 10 = 3 + ?

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Answer: 8

SubType
equal-expressions
Difficulty
hard

Balance the scale: 3 + __ = 7

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Answer: 4

SubType
missing-addend
Difficulty
hard

Balance the scale: 1 + __ = 3

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Answer: 2

SubType
missing-addend
Difficulty
hard

If left side = 10 × 8, what does the right side equal to balance the scale?

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Answer: 80

SubType
multiplication-balance
Difficulty
hard

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

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Answer: 18

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

If left side = 3 × 2, what does the right side equal to balance the scale?

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Answer: 6

SubType
multiplication-balance
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

Balance the scale: 3 + __ = 6

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Answer: 3

SubType
missing-addend
Difficulty
hard

Balance the scale: 7 + 10 = 3 + ?

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Answer: 14

SubType
equal-expressions
Difficulty
hard

Balance the scale: 2 + __ = 5

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Answer: 3

SubType
missing-addend
Difficulty
hard

If left side = 4 × 3, what does the right side equal to balance the scale?

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Answer: 12

SubType
multiplication-balance
Difficulty
hard