Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 63
258 + 501 = ___
Show answer
Answer: 759
- Operand1
- 258
- Operand2
- 501
- Operator
- +
36 + 52 = ___
Show answer
Answer: 88
- Operand1
- 36
- Operand2
- 52
- Operator
- +
433 + 304 = ___
Show answer
Answer: 737
- Operand1
- 433
- Operand2
- 304
- Operator
- +
340 + 435 = ___
Show answer
Answer: 775
- Operand1
- 340
- Operand2
- 435
- Operator
- +
341 + 42 = ___
Show answer
Answer: 383
- Operand1
- 341
- Operand2
- 42
- Operator
- +
132 + 155 = ___
Show answer
Answer: 287
- Operand1
- 132
- Operand2
- 155
- Operator
- +
200 + 716 = ___
Show answer
Answer: 916
- Operand1
- 200
- Operand2
- 716
- Operator
- +
440 + 153 = ___
Show answer
Answer: 593
- Operand1
- 440
- Operand2
- 153
- Operator
- +
472 + 421 = ___
Show answer
Answer: 893
- Operand1
- 472
- Operand2
- 421
- Operator
- +
473 + 412 = ___
Show answer
Answer: 885
- Operand1
- 473
- Operand2
- 412
- Operator
- +
452 + 201 = ___
Show answer
Answer: 653
- Operand1
- 452
- Operand2
- 201
- Operator
- +
15 + 614 = ___
Show answer
Answer: 629
- Operand1
- 15
- Operand2
- 614
- Operator
- +
52 + 722 = ___
Show answer
Answer: 774
- Operand1
- 52
- Operand2
- 722
- Operator
- +
361 + 302 = ___
Show answer
Answer: 663
- Operand1
- 361
- Operand2
- 302
- Operator
- +
215 + 134 = ___
Show answer
Answer: 349
- Operand1
- 215
- Operand2
- 134
- Operator
- +
312 + 282 = ___
Show answer
Answer: 594
- Operand1
- 312
- Operand2
- 282
- Operator
- +
311 + 538 = ___
Show answer
Answer: 849
- Operand1
- 311
- Operand2
- 538
- Operator
- +
290 + 406 = ___
Show answer
Answer: 696
- Operand1
- 290
- Operand2
- 406
- Operator
- +
151 + 138 = ___
Show answer
Answer: 289
- Operand1
- 151
- Operand2
- 138
- Operator
- +
450 + 249 = ___
Show answer
Answer: 699
- Operand1
- 450
- Operand2
- 249
- Operator
- +
Teaching Notes
Download this free addition 2 digit to 3 digit math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a 2 digit to 3 digit 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
How do I use this Addition 2 Digit To 3 Digit Math Worksheet worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.