Addition Special Types 4 Addends — Set 20
1 + 3 + 4 + 9 = ___
Show answer
Answer: 17
- Operands
- 1
- 3
- 4
- 9
- Operator
- +
- Expression
- 1 + 3 + 4 + 9
10 + 2 + 3 + 8 = ___
Show answer
Answer: 23
- Operands
- 10
- 2
- 3
- 8
- Operator
- +
- Expression
- 10 + 2 + 3 + 8
2 + 5 + 8 + 3 = ___
Show answer
Answer: 18
- Operands
- 2
- 5
- 8
- 3
- Operator
- +
- Expression
- 2 + 5 + 8 + 3
6 + 10 + 7 + 8 = ___
Show answer
Answer: 31
- Operands
- 6
- 10
- 7
- 8
- Operator
- +
- Expression
- 6 + 10 + 7 + 8
1 + 3 + 7 + 6 = ___
Show answer
Answer: 17
- Operands
- 1
- 3
- 7
- 6
- Operator
- +
- Expression
- 1 + 3 + 7 + 6
2 + 7 + 7 + 3 = ___
Show answer
Answer: 19
- Operands
- 2
- 7
- 7
- 3
- Operator
- +
- Expression
- 2 + 7 + 7 + 3
6 + 3 + 6 + 2 = ___
Show answer
Answer: 17
- Operands
- 6
- 3
- 6
- 2
- Operator
- +
- Expression
- 6 + 3 + 6 + 2
1 + 6 + 9 + 3 = ___
Show answer
Answer: 19
- Operands
- 1
- 6
- 9
- 3
- Operator
- +
- Expression
- 1 + 6 + 9 + 3
2 + 3 + 8 + 2 = ___
Show answer
Answer: 15
- Operands
- 2
- 3
- 8
- 2
- Operator
- +
- Expression
- 2 + 3 + 8 + 2
1 + 6 + 9 + 10 = ___
Show answer
Answer: 26
- Operands
- 1
- 6
- 9
- 10
- Operator
- +
- Expression
- 1 + 6 + 9 + 10
5 + 1 + 8 + 3 = ___
Show answer
Answer: 17
- Operands
- 5
- 1
- 8
- 3
- Operator
- +
- Expression
- 5 + 1 + 8 + 3
8 + 1 + 4 + 2 = ___
Show answer
Answer: 15
- Operands
- 8
- 1
- 4
- 2
- Operator
- +
- Expression
- 8 + 1 + 4 + 2
1 + 4 + 8 + 4 = ___
Show answer
Answer: 17
- Operands
- 1
- 4
- 8
- 4
- Operator
- +
- Expression
- 1 + 4 + 8 + 4
7 + 2 + 8 + 1 = ___
Show answer
Answer: 18
- Operands
- 7
- 2
- 8
- 1
- Operator
- +
- Expression
- 7 + 2 + 8 + 1
3 + 2 + 8 + 5 = ___
Show answer
Answer: 18
- Operands
- 3
- 2
- 8
- 5
- Operator
- +
- Expression
- 3 + 2 + 8 + 5
10 + 2 + 4 + 5 = ___
Show answer
Answer: 21
- Operands
- 10
- 2
- 4
- 5
- Operator
- +
- Expression
- 10 + 2 + 4 + 5
10 + 1 + 3 + 6 = ___
Show answer
Answer: 20
- Operands
- 10
- 1
- 3
- 6
- Operator
- +
- Expression
- 10 + 1 + 3 + 6
10 + 1 + 4 + 9 = ___
Show answer
Answer: 24
- Operands
- 10
- 1
- 4
- 9
- Operator
- +
- Expression
- 10 + 1 + 4 + 9
9 + 10 + 9 + 5 = ___
Show answer
Answer: 33
- Operands
- 9
- 10
- 9
- 5
- Operator
- +
- Expression
- 9 + 10 + 9 + 5
10 + 9 + 9 + 4 = ___
Show answer
Answer: 32
- Operands
- 10
- 9
- 9
- 4
- Operator
- +
- Expression
- 10 + 9 + 9 + 4
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.