It depends on how many digit you want to round off. When truncating a number, just chop off the last digit and the resulting value is a truncated number. To round of a number, examine the last digit. If it is less than 5, just eliminate it otherwise the last digit is 5 or more, drop the digit and increase the remaining last digit by 1. 2.037 rounds off to 2.04 since the last digit (7) was greater 4. 2.04 rounds to 2.0 (or 2) since the last digit is less than 5.
As the last digit is a 2, it will round down giving 64 as the answer.
you round it up
The digit immediately to the right of the one you are rounding to.
The digit immediately to the right of your target.
if you have a number with a five as the last digit you round up.
When the last digit of a significant digit is 5 and we need to round it, we follow a rule called "round half up". This means that we round the digit up to the nearest number if the digit before it is odd, and round down if it's even. For example, 2.5 would round up to 3, while 3.5 would also round up to 4.
It depends on how many digit you want to round off. When truncating a number, just chop off the last digit and the resulting value is a truncated number. To round of a number, examine the last digit. If it is less than 5, just eliminate it otherwise the last digit is 5 or more, drop the digit and increase the remaining last digit by 1. 2.037 rounds off to 2.04 since the last digit (7) was greater 4. 2.04 rounds to 2.0 (or 2) since the last digit is less than 5.
As the last digit is a 7, it will round the number up to 3460.
As the last digit is a 2, it will round down giving 64 as the answer.
you round it up
you round up on a number if the last digit is 5 thru 9 you round down if the last digit is 4 thru 1 therefore 31 rounded to the nearest ten is 30
If the last digit were between .1 and .4 you would round down to 35. But if the last digit is .5 or higher (between .5 and .9) you round up to 36. So the answer is 36.
There are certain rules to follow when rounding a decimal number. Put simply, if the last digit is less than 5, round the previous digit down. However, if it's 5 or more than you should round the previous digit up. So, if the number you are about to round is followed by 5, 6, 7, 8, 9 round the number up.
The digit immediately to the right of the one you are rounding to.
The digit immediately to the right of your target.
You don't round up 19.8432. The last digit is less than five so the number remains as written.