Since 37.52 is closer to 38 than to 37, the answer is 38.
It is: 42 rounded to the nearest whole number
100
It is 2 when rounded to the nearest whole number
9.12 rounded to a whole number is 9.
It is: 40 rounded to the nearest whole number
3,752 km = 2,331.38 miles (rounded)
3852 100 + 3752 = 3852
8
It is: 42 rounded to the nearest whole number
3752
100
1.471 rounded to a whole number is 1
It can be rounded from 0.7 to 1 as a whole number
It is: 40 rounded to the nearest whole number
4.3 rounded to the nearest whole number is 4.
Rounded to the nearest whole number, it is 10.
It is then 18 when rounded to the nearest whole number