Addition Number Line Hops Within 100 — Set 19
44 + 10 = ___
Show answer
Answer: 54
- Operand1
- 44
- Operand2
- 10
- Operator
- +
20 + 15 = ___
Show answer
Answer: 35
- Operand1
- 20
- Operand2
- 15
- Operator
- +
34 + 20 = ___
Show answer
Answer: 54
- Operand1
- 34
- Operand2
- 20
- Operator
- +
43 + 22 = ___
Show answer
Answer: 65
- Operand1
- 43
- Operand2
- 22
- Operator
- +
11 + 81 = ___
Show answer
Answer: 92
- Operand1
- 11
- Operand2
- 81
- Operator
- +
50 + 5 = ___
Show answer
Answer: 55
- Operand1
- 50
- Operand2
- 5
- Operator
- +
32 + 4 = ___
Show answer
Answer: 36
- Operand1
- 32
- Operand2
- 4
- Operator
- +
1 + 31 = ___
Show answer
Answer: 32
- Operand1
- 1
- Operand2
- 31
- Operator
- +
33 + 6 = ___
Show answer
Answer: 39
- Operand1
- 33
- Operand2
- 6
- Operator
- +
31 + 17 = ___
Show answer
Answer: 48
- Operand1
- 31
- Operand2
- 17
- Operator
- +
7 + 50 = ___
Show answer
Answer: 57
- Operand1
- 7
- Operand2
- 50
- Operator
- +
11 + 3 = ___
Show answer
Answer: 14
- Operand1
- 11
- Operand2
- 3
- Operator
- +
30 + 4 = ___
Show answer
Answer: 34
- Operand1
- 30
- Operand2
- 4
- Operator
- +
42 + 2 = ___
Show answer
Answer: 44
- Operand1
- 42
- Operand2
- 2
- Operator
- +
14 + 42 = ___
Show answer
Answer: 56
- Operand1
- 14
- Operand2
- 42
- Operator
- +
49 + 30 = ___
Show answer
Answer: 79
- Operand1
- 49
- Operand2
- 30
- Operator
- +
2 + 5 = ___
Show answer
Answer: 7
- Operand1
- 2
- Operand2
- 5
- Operator
- +
- VisualIntent
- Layout: picture-equationOperation: addItems: [{"count":2,"role":"groupA"},{"count":5,"role":"groupB"}]
40 + 2 = ___
Show answer
Answer: 42
- Operand1
- 40
- Operand2
- 2
- Operator
- +
21 + 71 = ___
Show answer
Answer: 92
- Operand1
- 21
- Operand2
- 71
- Operator
- +
20 + 11 = ___
Show answer
Answer: 31
- Operand1
- 20
- Operand2
- 11
- 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.