To round the number 35 to the nearest 100, you start by identifying the hundreds place, which is the first digit to the left of the tens place in the number. In this case, 35 is between 0 and 100.
Next, you look at the digit in the tens place, which is 3 in the number 35. The rule for rounding is that if the tens digit is 5 or greater, you round up to the next hundred. If it’s less than 5, you round down to the nearest hundred.
Because 3 is less than 5, you round down from 35 to 0. Thus, rounding 35 to the nearest 100 results in 0.