What rounds to 35 when rounded to the nearest whole number?

The number that rounds to 35 when rounded to the nearest whole number is any number greater than or equal to 34.5 and less than 35.5. This is because when rounding to the nearest whole number, any decimal .5 or greater rounds up to the next whole number. Therefore, any number from 34.5 to just under 35.5 will round to 35.