Sums to the nearest hundreds
203 + 309 =
500
507 - 343 =
200
4,609 + 3,743 =
9,000
8,384 - 3,490 =
5,000
349 + 938 =
1,200
155 + 823 =
1,000
479 - 203 =
300
1,279 + 1,492 =
2,000
13,203 - 8,789 =
4,000
1,734 - 229 =
1,500
379 + 979 =
1,400
999 - 78 =
900
4,372 + 7,847 =
12,000
7,397 - 6,592 =
0
7,209 + 1,374 =
8,600
1,348 + 999 =
2,300
1,583 - 941 =
700
10,523 + 7,349 =
18,000
14,376 - 843 =
13,000
1,938 - 1,851 =
0
2,370 + 1,749 =
700
3,575 - 2,321 =
1,300
18,723 + 496 =
19,000
23,459 - 16,911 =
6,000
16,821 + 7,363 =
24,200