Workbook Detail
Addition Special Types Missing Addend — Set 34
24 + 10 = ___
Show answer
Answer: 34
- Operand1
- 24
- Operand2
- 10
- Operator
- +
67 + 21 = ___
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Answer: 88
- Operand1
- 67
- Operand2
- 21
- Operator
- +
14 + 81 = ___
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Answer: 95
- Operand1
- 14
- Operand2
- 81
- Operator
- +
23 + 70 = ___
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Answer: 93
- Operand1
- 23
- Operand2
- 70
- Operator
- +
31 + 61 = ___
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Answer: 92
- Operand1
- 31
- Operand2
- 61
- Operator
- +
23 + 13 = ___
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Answer: 36
- Operand1
- 23
- Operand2
- 13
- Operator
- +
62 + 14 = ___
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Answer: 76
- Operand1
- 62
- Operand2
- 14
- Operator
- +
22 + 25 = ___
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Answer: 47
- Operand1
- 22
- Operand2
- 25
- Operator
- +
15 + 42 = ___
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Answer: 57
- Operand1
- 15
- Operand2
- 42
- Operator
- +
17 + 72 = ___
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Answer: 89
- Operand1
- 17
- Operand2
- 72
- Operator
- +
15 + 80 = ___
Show answer
Answer: 95
- Operand1
- 15
- Operand2
- 80
- Operator
- +
10 + 71 = ___
Show answer
Answer: 81
- Operand1
- 10
- Operand2
- 71
- Operator
- +
34 + 62 = ___
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Answer: 96
- Operand1
- 34
- Operand2
- 62
- Operator
- +
32 + 27 = ___
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Answer: 59
- Operand1
- 32
- Operand2
- 27
- Operator
- +
40 + 37 = ___
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Answer: 77
- Operand1
- 40
- Operand2
- 37
- Operator
- +
64 + 15 = ___
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Answer: 79
- Operand1
- 64
- Operand2
- 15
- Operator
- +
35 + 12 = ___
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Answer: 47
- Operand1
- 35
- Operand2
- 12
- Operator
- +
14 + 54 = ___
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Answer: 68
- Operand1
- 14
- Operand2
- 54
- Operator
- +
22 + 64 = ___
Show answer
Answer: 86
- Operand1
- 22
- Operand2
- 64
- Operator
- +
11 + 32 = ___
Show answer
Answer: 43
- Operand1
- 11
- Operand2
- 32
- Operator
- +
Teaching Notes
Download this free addition missing addends to 20 math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a missing addends to 20 set.
- Print or use on-screen.
- Check answers and practice again.
Tips
- Start with easier sets and move up gradually.
- Practice in short sessions (10–15 minutes).
- Review mistakes and redo similar problems.
Frequently Asked Questions
How do I use this Addition Missing Addends To 20 Math Worksheet worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.