643.82 round off.
10.4
0.008 (rounded to 3 decimal places)
To the nearest hundredths place 30.9199 is rounded off to 30.92. To the nearest tenth place 30.9199 is rounded off to 30.9. To the nearest ones 30.9199 is rounded off to 31. To the nearest tens 30.9199 is rounded off to 30. To the nearest hundreds 30.9199 is rounded off to 0.
The circumference of a circle with a diameter of 7.2 is 22.62. (rounded)
8.995 rounded off to the nearest integer is 9
14.20
It is 6810 rounded to the nearest ten
The answer is zero.
9000
10.4
8
Rounded off to the nearest ones is 775, rounded off to the nearest tens is 780, rounded off to the nearest one hundreds is 800.
120.0
410
200
7100
20