Round
45.05 round to the nearest tenth
45.1
r= [625 - (7 × 55)] divided by 8
30
3
Prime
8x15
12 divided by 3
4
752 round to the nearest hundred
800
P = (185 - 25) divided by 40
4
10
Composite
16x22
353
25 divided by 5
5
102.14 round to the nearest whole number
102
4x(2.50+1.5)
16
23
Prime
123x45
5,535
124 divided by 2
64
123.456 round to the nearest hundredth
123.46
[135+(32-5x3) divided by 8
19
41
Composite
4.8x3
14.4
122 divided by 2
61
54.321 round to the nearest tenth
54.3
10x(5.5+4.5)+8.75
108.75
21
Composite
2.04x2
4.08
56 divided by 7
8