Question

4.75 rounded to the nearest whole number

Answer 1

5, if it ends in 1-4 it would be the number in fornt of the decimal. anything 5-9 would round up a number

Answer 2

to round to a place look to the place right after it, to round to the nearest whole number look at the tenth place, right after the decimal place
you see 7
7 is greater than 5 so round up
4.75 is rounded to 5