Workbook Detail
Addition Digit Count Addition 1 Digit To 2 Digit — Set 80
4 + 61 = ___
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Answer: 65
- Operand1
- 4
- Operand2
- 61
- Operator
- +
43 + 26 = ___
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Answer: 69
- Operand1
- 43
- Operand2
- 26
- Operator
- +
3 + 66 = ___
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Answer: 69
- Operand1
- 3
- Operand2
- 66
- Operator
- +
22 + 27 = ___
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Answer: 49
- Operand1
- 22
- Operand2
- 27
- Operator
- +
35 + 24 = ___
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Answer: 59
- Operand1
- 35
- Operand2
- 24
- Operator
- +
43 + 22 = ___
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Answer: 65
- Operand1
- 43
- Operand2
- 22
- Operator
- +
31 + 27 = ___
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Answer: 58
- Operand1
- 31
- Operand2
- 27
- Operator
- +
30 + 61 = ___
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Answer: 91
- Operand1
- 30
- Operand2
- 61
- Operator
- +
24 + 70 = ___
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Answer: 94
- Operand1
- 24
- Operand2
- 70
- Operator
- +
10 + 76 = ___
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Answer: 86
- Operand1
- 10
- Operand2
- 76
- Operator
- +
31 + 35 = ___
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Answer: 66
- Operand1
- 31
- Operand2
- 35
- Operator
- +
3 + 23 = ___
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Answer: 26
- Operand1
- 3
- Operand2
- 23
- Operator
- +
12 + 87 = ___
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Answer: 99
- Operand1
- 12
- Operand2
- 87
- Operator
- +
30 + 5 = ___
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Answer: 35
- Operand1
- 30
- Operand2
- 5
- Operator
- +
2 + 71 = ___
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Answer: 73
- Operand1
- 2
- Operand2
- 71
- Operator
- +
2 + 27 = ___
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Answer: 29
- Operand1
- 2
- Operand2
- 27
- Operator
- +
30 + 51 = ___
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Answer: 81
- Operand1
- 30
- Operand2
- 51
- Operator
- +
30 + 16 = ___
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Answer: 46
- Operand1
- 30
- Operand2
- 16
- Operator
- +
3 + 85 = ___
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Answer: 88
- Operand1
- 3
- Operand2
- 85
- Operator
- +
1 + 58 = ___
Show answer
Answer: 59
- Operand1
- 1
- Operand2
- 58
- Operator
- +
Teaching Notes
Download this free addition 1 digit to 2 digit 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 1 digit to 2 digit 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 1 Digit To 2 Digit 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.