Rounding
32
30
67-10=
57
50, 40, 30, 20, ____
10
3xx3=
345
300+40+5
Round to the nearest tenth.
17
20
37-17=
20
200 ____ 400, 500, 600, 700
300
3xx6=
18
872
800+70+2
Round to the nearest hundredth.
470
500
60-25=
35
5, 10, 15, 20, ____, 30, 35, 40
25
6xx6=
36
955
900+50+5