Workbook Detail
Number Sense Complements Complement Of 10 — Set 68
What number + 41 = 100?
Show answer
Answer: 59
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 41
- Difficulty
- normal
What number + 9 = 10?
Show answer
Answer: 1
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 9
- Difficulty
- normal
__ + 12 = 20
Show answer
Answer: 8
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 12
- Difficulty
- normal
What number + 16 = 20?
Show answer
Answer: 4
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 16
- Difficulty
- normal
Find the complement to 10: 5 + __ = 10
Show answer
Answer: 5
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 5
- Difficulty
- normal
__ + 2 = 10
Show answer
Answer: 8
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 2
- Difficulty
- normal
__ + 10 = 20
Show answer
Answer: 10
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 10
- Difficulty
- normal
__ + 81 = 100
Show answer
Answer: 19
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 81
- Difficulty
- normal
__ + 52 = 100
Show answer
Answer: 48
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 52
- Difficulty
- normal
Find the complement to 20: 1 + __ = 20
Show answer
Answer: 19
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 1
- Difficulty
- normal
What number + 9 = 20?
Show answer
Answer: 11
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 9
- Difficulty
- normal
What number + 45 = 100?
Show answer
Answer: 55
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 45
- Difficulty
- normal
What number + 3 = 10?
Show answer
Answer: 7
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 3
- Difficulty
- normal
Find the complement to 20: 14 + __ = 20
Show answer
Answer: 6
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 14
- Difficulty
- normal
Find the complement to 100: 83 + __ = 100
Show answer
Answer: 17
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 83
- Difficulty
- normal
What number + 5 = 20?
Show answer
Answer: 15
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 5
- Difficulty
- normal
What number + 82 = 100?
Show answer
Answer: 18
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 82
- Difficulty
- normal
__ + 98 = 100
Show answer
Answer: 2
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 98
- Difficulty
- normal