medium Set 56 Form Exercise

Balance the scale: 9 + 1 = 7 + ?

Show answer

Answer: 3

SubType
equal-expressions
Difficulty
medium

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

Show answer

Answer: 100

SubType
multiplication-balance
Difficulty
medium

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

Show answer

Answer: 81

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 3 + __ = 5

Show answer

Answer: 2

SubType
missing-addend
Difficulty
medium

If left side = 2 × 6, what does the right side equal to balance the scale?

Show answer

Answer: 12

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 8 + 1 = 1 + ?

Show answer

Answer: 8

SubType
equal-expressions
Difficulty
medium

If left side = 9 × 2, what does the right side equal to balance the scale?

Show answer

Answer: 18

SubType
multiplication-balance
Difficulty
medium

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

Show answer

Answer: 80

SubType
multiplication-balance
Difficulty
medium

If left side = 4 × 10, what does the right side equal to balance the scale?

Show answer

Answer: 40

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 5 + 7 = 5 + ?

Show answer

Answer: 7

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + __ = 9

Show answer

Answer: 6

SubType
missing-addend
Difficulty
medium

Balance the scale: 2 + 3 = 1 + ?

Show answer

Answer: 4

SubType
equal-expressions
Difficulty
medium

Balance the scale: 3 + 9 = 11 + ?

Show answer

Answer: 1

SubType
equal-expressions
Difficulty
medium

If left side = 8 × 4, what does the right side equal to balance the scale?

Show answer

Answer: 32

SubType
multiplication-balance
Difficulty
medium

Balance the scale: 5 + 9 = 8 + ?

Show answer

Answer: 6

SubType
equal-expressions
Difficulty
medium

Balance the scale: 9 + 5 = 13 + ?

Show answer

Answer: 1

SubType
equal-expressions
Difficulty
medium

Balance the scale: 2 + 7 = 3 + ?

Show answer

Answer: 6

SubType
equal-expressions
Difficulty
medium