Workbook Detail
Addition Digit Count Addition 1 Digit To 2 Digit — Set 88
23 + 55 = ___
Show answer
Answer: 78
- Operand1
- 23
- Operand2
- 55
- Operator
- +
31 + 46 = ___
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Answer: 77
- Operand1
- 31
- Operand2
- 46
- Operator
- +
14 + 21 = ___
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Answer: 35
- Operand1
- 14
- Operand2
- 21
- Operator
- +
11 + 38 = ___
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Answer: 49
- Operand1
- 11
- Operand2
- 38
- Operator
- +
11 + 72 = ___
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Answer: 83
- Operand1
- 11
- Operand2
- 72
- Operator
- +
35 + 52 = ___
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Answer: 87
- Operand1
- 35
- Operand2
- 52
- Operator
- +
38 + 1 = ___
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Answer: 39
- Operand1
- 38
- Operand2
- 1
- Operator
- +
44 + 40 = ___
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Answer: 84
- Operand1
- 44
- Operand2
- 40
- Operator
- +
24 + 61 = ___
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Answer: 85
- Operand1
- 24
- Operand2
- 61
- Operator
- +
30 + 39 = ___
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Answer: 69
- Operand1
- 30
- Operand2
- 39
- Operator
- +
34 + 10 = ___
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Answer: 44
- Operand1
- 34
- Operand2
- 10
- Operator
- +
26 + 63 = ___
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Answer: 89
- Operand1
- 26
- Operand2
- 63
- Operator
- +
4 + 30 = ___
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Answer: 34
- Operand1
- 4
- Operand2
- 30
- Operator
- +
32 + 63 = ___
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Answer: 95
- Operand1
- 32
- Operand2
- 63
- Operator
- +
31 + 48 = ___
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Answer: 79
- Operand1
- 31
- Operand2
- 48
- Operator
- +
3 + 41 = ___
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Answer: 44
- Operand1
- 3
- Operand2
- 41
- Operator
- +
12 + 52 = ___
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Answer: 64
- Operand1
- 12
- Operand2
- 52
- Operator
- +
40 + 2 = ___
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Answer: 42
- Operand1
- 40
- Operand2
- 2
- Operator
- +
11 + 47 = ___
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Answer: 58
- Operand1
- 11
- Operand2
- 47
- Operator
- +
42 + 24 = ___
Show answer
Answer: 66
- Operand1
- 42
- Operand2
- 24
- 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.