Addition Number Line Number Line To 100 — Set 73
2 + 67 = ___
Show answer
Answer: 69
- Operand1
- 2
- Operand2
- 67
- Operator
- +
10 + 44 = ___
Show answer
Answer: 54
- Operand1
- 10
- Operand2
- 44
- Operator
- +
18 + 50 = ___
Show answer
Answer: 68
- Operand1
- 18
- Operand2
- 50
- Operator
- +
50 + 24 = ___
Show answer
Answer: 74
- Operand1
- 50
- Operand2
- 24
- Operator
- +
30 + 10 = ___
Show answer
Answer: 40
- Operand1
- 30
- Operand2
- 10
- Operator
- +
50 + 39 = ___
Show answer
Answer: 89
- Operand1
- 50
- Operand2
- 39
- Operator
- +
30 + 19 = ___
Show answer
Answer: 49
- Operand1
- 30
- Operand2
- 19
- Operator
- +
30 + 42 = ___
Show answer
Answer: 72
- Operand1
- 30
- Operand2
- 42
- Operator
- +
46 + 30 = ___
Show answer
Answer: 76
- Operand1
- 46
- Operand2
- 30
- Operator
- +
33 + 11 = ___
Show answer
Answer: 44
- Operand1
- 33
- Operand2
- 11
- Operator
- +
4 + 70 = ___
Show answer
Answer: 74
- Operand1
- 4
- Operand2
- 70
- Operator
- +
10 + 2 = ___
Show answer
Answer: 12
- Operand1
- 10
- Operand2
- 2
- Operator
- +
- VisualIntent
- Layout: picture-equationOperation: addItems: [{"count":10,"role":"groupA"},{"count":2,"role":"groupB"}]
13 + 21 = ___
Show answer
Answer: 34
- Operand1
- 13
- Operand2
- 21
- Operator
- +
41 + 35 = ___
Show answer
Answer: 76
- Operand1
- 41
- Operand2
- 35
- Operator
- +
32 + 27 = ___
Show answer
Answer: 59
- Operand1
- 32
- Operand2
- 27
- Operator
- +
2 + 36 = ___
Show answer
Answer: 38
- Operand1
- 2
- Operand2
- 36
- Operator
- +
30 + 58 = ___
Show answer
Answer: 88
- Operand1
- 30
- Operand2
- 58
- Operator
- +
23 + 53 = ___
Show answer
Answer: 76
- Operand1
- 23
- Operand2
- 53
- Operator
- +
43 + 32 = ___
Show answer
Answer: 75
- Operand1
- 43
- Operand2
- 32
- Operator
- +
2 + 47 = ___
Show answer
Answer: 49
- Operand1
- 2
- Operand2
- 47
- 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.