Round to the nearest Ten
128
130
253
300
1,234
1,000
253 + 621
874
263
260
682
700
5,689
6,000
389 - 234
155
340
340
721
700
2,736
3,000
264 + 438
702
123
120
381
400
6,498
6,000
524 - 394
130
1,357
1,360
3,333
3,300
23,598
24,000
17 +56 - 19 + 23
77