Add and Subtract Within 1000: Set 3
0 / 12Add and Subtract Within 1000: Set 3
Line up the place values before you start.
Add
Write each sum.
1.
676 + 108 =
2.
464 + 132 =
3.
710 + 191 =
4.
489 + 166 =
5.
310 + 426 =
6.
255 + 153 =
Subtract
Write each difference.
7.
771 − 419 =
8.
834 − 745 =
9.
458 − 347 =
10.
429 − 321 =
11.
621 − 533 =
12.
631 − 106 =