Multi-Digit Addition Worksheet
Recommended for 2nd Grade — 4th Grade
Multi-Digit Addition Worksheet
Name: ____________________Date: ____________
Instructions: Adding two- and three-digit numbers using place value and regrouping.
20 problems
335 + 770 = ______
959 + 151 = ______
12 + 30 = ______
44 + 12 = ______
689 + 315 = ______
535 + 821 = ______
70 + 28 = ______
329 + 979 = ______
288 + 280 = ______
785 + 987 = ______
239 + 273 = ______
39 + 52 = ______
83 + 80 = ______
929 + 811 = ______
516 + 661 = ______
323 + 274 = ______
99 + 36 = ______
547 + 243 = ______
52 + 15 = ______
12 + 10 = ______
