3.721 your looking for the nearest hundredths place 1 look at the decimal point as the one then go over till is shows the number 100 under it like this 3.721 100 okay so this would show that the 2 is in the hundredths place guessing that you are rounding you would look one over to the right and see that there is a 1 in that spot then you would see if you round up or down like this 0,1,2,3,4 round down 5,6,7,8,9 round up so then looking you would see that 1 is in the round down place so you answer would be 3.72
