Addition Number Line Hops Within 100 — Set 69
20 + 10 = ___
Show answer
Answer: 30
- Operand1
- 20
- Operand2
- 10
- Operator
- +
11 + 38 = ___
Show answer
Answer: 49
- Operand1
- 11
- Operand2
- 38
- Operator
- +
11 + 76 = ___
Show answer
Answer: 87
- Operand1
- 11
- Operand2
- 76
- Operator
- +
23 + 66 = ___
Show answer
Answer: 89
- Operand1
- 23
- Operand2
- 66
- Operator
- +
31 + 51 = ___
Show answer
Answer: 82
- Operand1
- 31
- Operand2
- 51
- Operator
- +
41 + 11 = ___
Show answer
Answer: 52
- Operand1
- 41
- Operand2
- 11
- Operator
- +
43 + 22 = ___
Show answer
Answer: 65
- Operand1
- 43
- Operand2
- 22
- Operator
- +
1 + 23 = ___
Show answer
Answer: 24
- Operand1
- 1
- Operand2
- 23
- Operator
- +
1 + 37 = ___
Show answer
Answer: 38
- Operand1
- 1
- Operand2
- 37
- Operator
- +
50 + 48 = ___
Show answer
Answer: 98
- Operand1
- 50
- Operand2
- 48
- Operator
- +
30 + 51 = ___
Show answer
Answer: 81
- Operand1
- 30
- Operand2
- 51
- Operator
- +
7 + 62 = ___
Show answer
Answer: 69
- Operand1
- 7
- Operand2
- 62
- Operator
- +
22 + 3 = ___
Show answer
Answer: 25
- Operand1
- 22
- Operand2
- 3
- Operator
- +
3 + 5 = ___
Show answer
Answer: 8
- Operand1
- 3
- Operand2
- 5
- Operator
- +
- VisualIntent
- Layout: picture-equationOperation: addItems: [{"count":3,"role":"groupA"},{"count":5,"role":"groupB"}]
20 + 32 = ___
Show answer
Answer: 52
- Operand1
- 20
- Operand2
- 32
- Operator
- +
45 + 42 = ___
Show answer
Answer: 87
- Operand1
- 45
- Operand2
- 42
- Operator
- +
2 + 64 = ___
Show answer
Answer: 66
- Operand1
- 2
- Operand2
- 64
- Operator
- +
47 + 41 = ___
Show answer
Answer: 88
- Operand1
- 47
- Operand2
- 41
- Operator
- +
17 + 12 = ___
Show answer
Answer: 29
- Operand1
- 17
- Operand2
- 12
- Operator
- +
10 + 43 = ___
Show answer
Answer: 53
- Operand1
- 10
- Operand2
- 43
- Operator
- +
Teaching Notes
Browse free addition worksheets. Each set includes an answer key and covers key skills aligned with Common Core standards.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a addition 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
What math skills are covered in these Addition Worksheets?
These worksheets cover addition worksheets skills aligned with Common Core standards for K-3 students. Each set builds procedural fluency and conceptual understanding through varied problem formats.
Are these worksheets free to print?
Yes — all worksheets are completely free with no signup required. Click Print for a clean printout optimized for US Letter paper. PDF download is also available.
What grade level are these addition worksheets for?
These worksheets are designed for Kindergarten through Grade 3 students. Topics match Common Core expectations for each grade level.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen to check student work quickly.
Can I use these for homeschool?
Absolutely. These worksheets are widely used by homeschool families for structured math practice. The set-number system lets you assign specific worksheets and track progress.