500
Rounded to the nearest whole number, 452.16 is approximately equal to 452.
452
452, 894. None other that I can think of
56.5
500
500
452 to the nearest hundreds place is 500.
450
0
500
Rounded to the nearest whole number, 452.16 is approximately equal to 452.
500
middle of 8 and 3
The digit in the ones position is a 2, so the number is rounded down, giving 450 as the answer.
500
Depends if you 're rounding up to the nearest hundred, tens, units or 100ths etc... It is not possible to tell you without knowing what unit you wish to round it up with respect to.