medium Set 81 Form Exercise

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

Show answer

Answer: 28

SubType
multiplication-balance
Difficulty
medium

If left side = 4 × 2, what does the right side equal to balance the scale?

Show answer

Answer: 8

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 1 + __ = 3

Show answer

Answer: 2

SubType
missing-addend
Difficulty
medium

Balance the scale: 1 + 8 = 1 + ?

Show answer

Answer: 8

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + __ = 6

Show answer

Answer: 3

SubType
missing-addend
Difficulty
medium

Balance the scale: 2 + __ = 10

Show answer

Answer: 8

SubType
missing-addend
Difficulty
medium

Balance the scale: 2 + __ = 3

Show answer

Answer: 1

SubType
missing-addend
Difficulty
medium

Balance the scale: 3 + __ = 10

Show answer

Answer: 7

SubType
missing-addend
Difficulty
medium

Balance the scale: 3 + 9 = 2 + ?

Show answer

Answer: 10

SubType
equal-expressions
Difficulty
medium

Balance the scale: 7 + 3 = 8 + ?

Show answer

Answer: 2

SubType
equal-expressions
Difficulty
medium

Balance the scale: 10 + 3 = 1 + ?

Show answer

Answer: 12

SubType
equal-expressions
Difficulty
medium

Balance the scale: 6 + 1 = 2 + ?

Show answer

Answer: 5

SubType
equal-expressions
Difficulty
medium

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

Show answer

Answer: 15

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 1 + __ = 4

Show answer

Answer: 3

SubType
missing-addend
Difficulty
medium

Balance the scale: 4 + __ = 10

Show answer

Answer: 6

SubType
missing-addend
Difficulty
medium

Balance the scale: 7 + __ = 9

Show answer

Answer: 2

SubType
missing-addend
Difficulty
medium

If left side = 7 × 6, what does the right side equal to balance the scale?

Show answer

Answer: 42

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 5 + 7 = 8 + ?

Show answer

Answer: 4

SubType
equal-expressions
Difficulty
medium

If left side = 6 × 10, what does the right side equal to balance the scale?

Show answer

Answer: 60

SubType
multiplication-balance
Difficulty
medium