starter Set 100 Form Exercise

Balance the scale: 2 + __ = 5

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Answer: 3

SubType
missing-addend
Difficulty
starter

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
starter

If left side = 7 × 10, what does the right side equal to balance the scale?

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Answer: 70

SubType
multiplication-balance
Difficulty
starter

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
starter

Balance the scale: 1 + __ = 4

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Answer: 3

SubType
missing-addend
Difficulty
starter

Balance the scale: 2 + __ = 8

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Answer: 6

SubType
missing-addend
Difficulty
starter

Balance the scale: 3 + __ = 7

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Answer: 4

SubType
missing-addend
Difficulty
starter

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
starter

Balance the scale: 4 + 4 = 1 + ?

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Answer: 7

SubType
equal-expressions
Difficulty
starter

Balance the scale: 2 + __ = 4

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Answer: 2

SubType
missing-addend
Difficulty
starter

Balance the scale: 3 + __ = 9

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Answer: 6

SubType
missing-addend
Difficulty
starter

If left side = 4 × 9, what does the right side equal to balance the scale?

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Answer: 36

SubType
multiplication-balance
Difficulty
starter

Balance the scale: 3 + __ = 6

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Answer: 3

SubType
missing-addend
Difficulty
starter

If left side = 10 × 9, what does the right side equal to balance the scale?

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Answer: 90

SubType
multiplication-balance
Difficulty
starter

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

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Answer: 21

SubType
multiplication-balance
Difficulty
starter

Balance the scale: 5 + 6 = 2 + ?

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Answer: 9

SubType
equal-expressions
Difficulty
starter

Balance the scale: 1 + 3 = 2 + ?

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Answer: 2

SubType
equal-expressions
Difficulty
starter

Balance the scale: 3 + __ = 5

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Answer: 2

SubType
missing-addend
Difficulty
starter

Balance the scale: 5 + __ = 8

Show answer

Answer: 3

SubType
missing-addend
Difficulty
starter