Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 58
102 + 346 = ___
Show answer
Answer: 448
- Operand1
- 102
- Operand2
- 346
- Operator
- +
100 + 67 = ___
Show answer
Answer: 167
- Operand1
- 100
- Operand2
- 67
- Operator
- +
210 + 180 = ___
Show answer
Answer: 390
- Operand1
- 210
- Operand2
- 180
- Operator
- +
45 + 203 = ___
Show answer
Answer: 248
- Operand1
- 45
- Operand2
- 203
- Operator
- +
113 + 134 = ___
Show answer
Answer: 247
- Operand1
- 113
- Operand2
- 134
- Operator
- +
430 + 365 = ___
Show answer
Answer: 795
- Operand1
- 430
- Operand2
- 365
- Operator
- +
400 + 207 = ___
Show answer
Answer: 607
- Operand1
- 400
- Operand2
- 207
- Operator
- +
312 + 604 = ___
Show answer
Answer: 916
- Operand1
- 312
- Operand2
- 604
- Operator
- +
22 + 744 = ___
Show answer
Answer: 766
- Operand1
- 22
- Operand2
- 744
- Operator
- +
353 + 624 = ___
Show answer
Answer: 977
- Operand1
- 353
- Operand2
- 624
- Operator
- +
414 + 102 = ___
Show answer
Answer: 516
- Operand1
- 414
- Operand2
- 102
- Operator
- +
386 + 110 = ___
Show answer
Answer: 496
- Operand1
- 386
- Operand2
- 110
- Operator
- +
143 + 345 = ___
Show answer
Answer: 488
- Operand1
- 143
- Operand2
- 345
- Operator
- +
20 + 560 = ___
Show answer
Answer: 580
- Operand1
- 20
- Operand2
- 560
- Operator
- +
246 + 651 = ___
Show answer
Answer: 897
- Operand1
- 246
- Operand2
- 651
- Operator
- +
270 + 503 = ___
Show answer
Answer: 773
- Operand1
- 270
- Operand2
- 503
- Operator
- +
432 + 267 = ___
Show answer
Answer: 699
- Operand1
- 432
- Operand2
- 267
- Operator
- +
106 + 91 = ___
Show answer
Answer: 197
- Operand1
- 106
- Operand2
- 91
- Operator
- +
307 + 212 = ___
Show answer
Answer: 519
- Operand1
- 307
- Operand2
- 212
- Operator
- +
222 + 302 = ___
Show answer
Answer: 524
- Operand1
- 222
- Operand2
- 302
- 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.