to nearest 10 (2-digit)
53
50
659
660
342
300
to the nearest 10:
5432
5430
78
80
382
380
764
800
to the nearest hundred:
5432
5400
65
70
537
540
333
300
to the nearest 10:
2876
2880
14
10
288
290
159
200
to the nearest hundred:
2876
2900
5
10
202
200
962
1000
to the nearest hundred:
9974
10000