Addition Number Line Hops Within 100 — Set 31
14 + 84 = ___
Show answer
Answer: 98
- Operand1
- 14
- Operand2
- 84
- Operator
- +
31 + 40 = ___
Show answer
Answer: 71
- Operand1
- 31
- Operand2
- 40
- Operator
- +
44 + 3 = ___
Show answer
Answer: 47
- Operand1
- 44
- Operand2
- 3
- Operator
- +
35 + 54 = ___
Show answer
Answer: 89
- Operand1
- 35
- Operand2
- 54
- Operator
- +
17 + 21 = ___
Show answer
Answer: 38
- Operand1
- 17
- Operand2
- 21
- Operator
- +
41 + 54 = ___
Show answer
Answer: 95
- Operand1
- 41
- Operand2
- 54
- Operator
- +
2 + 40 = ___
Show answer
Answer: 42
- Operand1
- 2
- Operand2
- 40
- Operator
- +
42 + 21 = ___
Show answer
Answer: 63
- Operand1
- 42
- Operand2
- 21
- Operator
- +
5 + 44 = ___
Show answer
Answer: 49
- Operand1
- 5
- Operand2
- 44
- Operator
- +
42 + 30 = ___
Show answer
Answer: 72
- Operand1
- 42
- Operand2
- 30
- Operator
- +
42 + 43 = ___
Show answer
Answer: 85
- Operand1
- 42
- Operand2
- 43
- Operator
- +
46 + 53 = ___
Show answer
Answer: 99
- Operand1
- 46
- Operand2
- 53
- Operator
- +
50 + 24 = ___
Show answer
Answer: 74
- Operand1
- 50
- Operand2
- 24
- Operator
- +
15 + 70 = ___
Show answer
Answer: 85
- Operand1
- 15
- Operand2
- 70
- Operator
- +
25 + 72 = ___
Show answer
Answer: 97
- Operand1
- 25
- Operand2
- 72
- Operator
- +
27 + 42 = ___
Show answer
Answer: 69
- Operand1
- 27
- Operand2
- 42
- Operator
- +
32 + 11 = ___
Show answer
Answer: 43
- Operand1
- 32
- Operand2
- 11
- Operator
- +
4 + 60 = ___
Show answer
Answer: 64
- Operand1
- 4
- Operand2
- 60
- Operator
- +
32 + 53 = ___
Show answer
Answer: 85
- Operand1
- 32
- Operand2
- 53
- Operator
- +
50 + 23 = ___
Show answer
Answer: 73
- Operand1
- 50
- Operand2
- 23
- 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.