Here are some 3-digit addition no regrouping worksheets from WorksheetsCity:
Worksheet 1
1. 145 + 123 = _______
2. 247 + 159 = _______
3. 375 + 208 = _______
4. 492 + 219 = _______
5. 135 + 246 = _______
Worksheet 2
1. 174 + 192 = _______
2. 263 + 147 = _______
3. 486 + 234 = _______
4. 219 + 357 = _______
5. 165 + 243 = _______
Worksheet 3
1. 321 + 145 = _______
2. 542 + 179 = _______
3. 468 + 213 = _______
4. 276 + 342 = _______
5. 195 + 278 = _______
Worksheet 4
1. 105 + 267 = _______
2. 342 + 159 = _______
3. 219 + 486 = _______
4. 278 + 135 = _______
5. 147 + 270 = _______
Worksheet 5
1. 456 + 198 = _______
2. 369 + 252 = _______
3. 283 + 192 = _______
4. 117 + 354 = _______
5. 258 + 147 = _______
You can print out these worksheets and use them to help your students practice 3-digit addition without regrouping.
