Addition Special Types Column Addition — Set 21
16 + 70 + 63 = ___
Show answer
Answer: 149
- Operands
- 16
- 70
- 63
- Operator
- +
- Expression
- 16 + 70 + 63
12 + 24 + 83 = ___
Show answer
Answer: 119
- Operands
- 12
- 24
- 83
- Operator
- +
- Expression
- 12 + 24 + 83
42 + 36 + 71 = ___
Show answer
Answer: 149
- Operands
- 42
- 36
- 71
- Operator
- +
- Expression
- 42 + 36 + 71
60 + 36 + 81 = ___
Show answer
Answer: 177
- Operands
- 60
- 36
- 81
- Operator
- +
- Expression
- 60 + 36 + 81
10 + 81 + 48 = ___
Show answer
Answer: 139
- Operands
- 10
- 81
- 48
- Operator
- +
- Expression
- 10 + 81 + 48
40 + 14 + 18 = ___
Show answer
Answer: 72
- Operands
- 40
- 14
- 18
- Operator
- +
- Expression
- 40 + 14 + 18
80 + 18 + 27 = ___
Show answer
Answer: 125
- Operands
- 80
- 18
- 27
- Operator
- +
- Expression
- 80 + 18 + 27
28 + 31 + 98 = ___
Show answer
Answer: 157
- Operands
- 28
- 31
- 98
- Operator
- +
- Expression
- 28 + 31 + 98
33 + 45 + 10 = ___
Show answer
Answer: 88
- Operands
- 33
- 45
- 10
- Operator
- +
- Expression
- 33 + 45 + 10
34 + 55 + 55 = ___
Show answer
Answer: 144
- Operands
- 34
- 55
- 55
- Operator
- +
- Expression
- 34 + 55 + 55
11 + 74 + 93 = ___
Show answer
Answer: 178
- Operands
- 11
- 74
- 93
- Operator
- +
- Expression
- 11 + 74 + 93
20 + 66 + 66 = ___
Show answer
Answer: 152
- Operands
- 20
- 66
- 66
- Operator
- +
- Expression
- 20 + 66 + 66
33 + 53 + 55 = ___
Show answer
Answer: 141
- Operands
- 33
- 53
- 55
- Operator
- +
- Expression
- 33 + 53 + 55
21 + 62 + 32 = ___
Show answer
Answer: 115
- Operands
- 21
- 62
- 32
- Operator
- +
- Expression
- 21 + 62 + 32
40 + 26 + 66 = ___
Show answer
Answer: 132
- Operands
- 40
- 26
- 66
- Operator
- +
- Expression
- 40 + 26 + 66
31 + 27 + 48 = ___
Show answer
Answer: 106
- Operands
- 31
- 27
- 48
- Operator
- +
- Expression
- 31 + 27 + 48
50 + 29 + 28 = ___
Show answer
Answer: 107
- Operands
- 50
- 29
- 28
- Operator
- +
- Expression
- 50 + 29 + 28
24 + 70 + 22 = ___
Show answer
Answer: 116
- Operands
- 24
- 70
- 22
- Operator
- +
- Expression
- 24 + 70 + 22
15 + 32 + 46 = ___
Show answer
Answer: 93
- Operands
- 15
- 32
- 46
- Operator
- +
- Expression
- 15 + 32 + 46
61 + 22 + 26 = ___
Show answer
Answer: 109
- Operands
- 61
- 22
- 26
- Operator
- +
- Expression
- 61 + 22 + 26
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.