Addition: Add 3-Digit Numbers (No Carrying)
Browse 30 Addition: Add 3-Digit Numbers (No Carrying) worksheets for Grade 2 Math. These Addition worksheets are designed to give students targeted practice and build confidence in math.
Choose from Easy, Medium, Hard worksheets in this collection. Use the PDF and Key buttons to see available downloads. Pro labels indicate membership access; account requirements are shown when you download.
Whether you're a teacher looking for addition practice problems, a homeschool parent building a Grade 2 curriculum, or a tutor helping a student catch up, choose an available worksheet that matches what your student is practising.
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| # | Worksheet | Questions | Actions |
|---|---|---|---|
| Easy | |||
| 1 | 12 questions | ||
| 2 | 12 questions | ||
| 3 | 12 questions | ||
| 4 | 12 questions | ||
| 5 | 12 questions | ||
| 6 | 12 questions | ||
| 7 | 12 questions | ||
| 8 | 12 questions | ||
| 9 | 12 questions | ||
| 10 | Pro | 12 questions | |
| Medium | |||
| 1 | 12 questions | ||
| 2 | 12 questions | ||
| 3 | 12 questions | ||
| 4 | 12 questions | ||
| 5 | 12 questions | ||
| 6 | 12 questions | ||
| 7 | 12 questions | ||
| 8 | 12 questions | ||
| 9 | 12 questions | ||
| 10 | Pro | 12 questions | |
| Hard | |||
| 1 | 12 questions | ||
| 2 | 12 questions | ||
| 3 | 12 questions | ||
| 4 | 12 questions | ||
| 5 | 12 questions | ||
| 6 | 12 questions | ||
| 7 | 12 questions | ||
| 8 | 12 questions | ||
| 9 | 12 questions | ||
| 10 | Pro | 12 questions | |
What to Do Next
Practice Questions
- 241 + 352 = ?
Show answer
593
- 315 + 463 = ?
Show answer
778
- 532 + 241 = ?
Show answer
773
- 426 + 352 = ?
Show answer
778
- 614 + 173 = ?
Show answer
787
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Quick Tip
Teacher Resources
Teaching Notes
Emphasize place value alignment when adding numbers in columns. Ensure students understand that 'no carrying' means sums in each column are less than 10.
Vocabulary
Common Mistakes
- Not aligning numbers by place value columns.
- Adding digits from left to right instead of right to left (ones first).
- Miscalculating basic addition facts for individual columns.
Differentiation
Discussion Questions
- Why is it important to line up the numbers by place value?
- How is adding 3-digit numbers similar to adding 2-digit numbers?
- Can you think of a real-life situation where you would add 3-digit numbers?
- How would you check your answer to make sure it's correct?
Extension Activities
- Add three 3-digit numbers.
- Solve addition word problems.
- Create own addition problems.
Parent Tip
Have your child add prices of three items, focusing on each place value.
Learning Path
Skill Cluster
Number Operations: Addition
Estimated Time
15 minutes