Workbook Detail
Addition Digit Count Addition 1 Digit To 2 Digit — Set 21
42 + 4 = ___
Show answer
Answer: 46
- Operand1
- 42
- Operand2
- 4
- Operator
- +
21 + 25 = ___
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Answer: 46
- Operand1
- 21
- Operand2
- 25
- Operator
- +
4 + 42 = ___
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Answer: 46
- Operand1
- 4
- Operand2
- 42
- Operator
- +
13 + 64 = ___
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Answer: 77
- Operand1
- 13
- Operand2
- 64
- Operator
- +
2 + 37 = ___
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Answer: 39
- Operand1
- 2
- Operand2
- 37
- Operator
- +
42 + 12 = ___
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Answer: 54
- Operand1
- 42
- Operand2
- 12
- Operator
- +
5 + 91 = ___
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Answer: 96
- Operand1
- 5
- Operand2
- 91
- Operator
- +
34 + 61 = ___
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Answer: 95
- Operand1
- 34
- Operand2
- 61
- Operator
- +
30 + 61 = ___
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Answer: 91
- Operand1
- 30
- Operand2
- 61
- Operator
- +
44 + 14 = ___
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Answer: 58
- Operand1
- 44
- Operand2
- 14
- Operator
- +
42 + 54 = ___
Show answer
Answer: 96
- Operand1
- 42
- Operand2
- 54
- Operator
- +
2 + 61 = ___
Show answer
Answer: 63
- Operand1
- 2
- Operand2
- 61
- Operator
- +
11 + 84 = ___
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Answer: 95
- Operand1
- 11
- Operand2
- 84
- Operator
- +
32 + 56 = ___
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Answer: 88
- Operand1
- 32
- Operand2
- 56
- Operator
- +
30 + 17 = ___
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Answer: 47
- Operand1
- 30
- Operand2
- 17
- Operator
- +
33 + 21 = ___
Show answer
Answer: 54
- Operand1
- 33
- Operand2
- 21
- Operator
- +
42 + 41 = ___
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Answer: 83
- Operand1
- 42
- Operand2
- 41
- Operator
- +
31 + 6 = ___
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Answer: 37
- Operand1
- 31
- Operand2
- 6
- Operator
- +
2 + 11 = ___
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Answer: 13
- Operand1
- 2
- Operand2
- 11
- Operator
- +
20 + 36 = ___
Show answer
Answer: 56
- Operand1
- 20
- Operand2
- 36
- 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.