It is: 684.6
94.99
It is: 0.54
18.7
To round 2.842 to the nearest hundredth, you look at the third decimal place (2.842). Since the third decimal place is 2, which is less than 5, you leave the second decimal place (4) unchanged. Therefore, 2.842 rounded to the nearest hundredth is 2.84.
The thousandths place is the third digit after the decimal point. 86.255 only has 3 digits after the decimal point so it is already (possibly) rounded to the nearest thousandth.
2.53 rounded to the nearest decimal place is 2.5 2.53 rounded to the nearest decimal place is 2.5
5.7 rounded to the nearest decimal place would be 6.
There is no such thing as the "nearest decimal place".
Rounded to one decimal place it is 2.1
4.71 rounded to the nearest decimal value would be 4.7.
To round 2.818 to the nearest one decimal place, you would look at the digit in the second decimal place, which is 1. Since 1 is less than 5, you would round down. Therefore, 2.818 rounded to the nearest one decimal place is 2.8.
94.99
12.2
0.5
The answer is 49.3
577.4
2.9