hard Set 99 Form Exercise

Balance the scale: 5 + __ = 6

Show answer

Answer: 1

SubType
missing-addend
Difficulty
hard

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

Show answer

Answer: 12

SubType
multiplication-balance
Difficulty
hard

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

Show answer

Answer: 60

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 5 + 2 = 4 + ?

Show answer

Answer: 3

SubType
equal-expressions
Difficulty
hard

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

Show answer

Answer: 28

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 10 + 4 = 6 + ?

Show answer

Answer: 8

SubType
equal-expressions
Difficulty
hard

If left side = 7 × 8, what does the right side equal to balance the scale?

Show answer

Answer: 56

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 6 + __ = 7

Show answer

Answer: 1

SubType
missing-addend
Difficulty
hard

Balance the scale: 5 + 4 = 8 + ?

Show answer

Answer: 1

SubType
equal-expressions
Difficulty
hard

Balance the scale: 6 + 3 = 6 + ?

Show answer

Answer: 3

SubType
equal-expressions
Difficulty
hard

If left side = 7 × 2, what does the right side equal to balance the scale?

Show answer

Answer: 14

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 2 + __ = 3

Show answer

Answer: 1

SubType
missing-addend
Difficulty
hard

Balance the scale: 1 + __ = 9

Show answer

Answer: 8

SubType
missing-addend
Difficulty
hard

Balance the scale: 2 + __ = 9

Show answer

Answer: 7

SubType
missing-addend
Difficulty
hard

If left side = 6 × 8, what does the right side equal to balance the scale?

Show answer

Answer: 48

SubType
multiplication-balance
Difficulty
hard

Balance the scale: 2 + __ = 5

Show answer

Answer: 3

SubType
missing-addend
Difficulty
hard

Balance the scale: 3 + 5 = 2 + ?

Show answer

Answer: 6

SubType
equal-expressions
Difficulty
hard

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

Show answer

Answer: 20

SubType
multiplication-balance
Difficulty
hard

If left side = 5 × 10, what does the right side equal to balance the scale?

Show answer

Answer: 50

SubType
multiplication-balance
Difficulty
hard

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

Show answer

Answer: 36

SubType
multiplication-balance
Difficulty
hard