yes
rounding is usually taken by rounding up anything equal to or above "5" and rounding down below "5" 52.61 ->the ".61" is above "5" and therefore you round up to 53
The inverse operation for subtract 5 is add 5. This is because whatever number you start with, if you first "subtract 5" and then "add 5" or if you first "add 5" and then "subtract 5" you are back to the number you started with.
When you round numbers you need to remember the rounding rules. If a number is 5 or above you round up. It a number is 4 or below you round down.So:2,570,2782,570,2802,570,3002,570,0002,570,0002,600,000
A number ending in 0 does not require rounding. And 5 is half-way between 1 and 9.
it depends if your rounding to the tenths then it is 4 and if your rounding to the whole number then it is 5
it rounds to that number because the number 4 is lower so they take that number out of the picture.
-6509.2764
When rounding a number, you look at the digit immediately to the right of the place you are rounding to. If that digit is 5 or greater, you round up by adding one to the digit in the rounding place. If it's less than 5, you leave the rounding place digit unchanged. All digits to the right of the rounding place become zero (if rounding to a whole number) or are dropped (if rounding to a decimal).
5
It is 5 when 4.6 is rounded to the nearest whole number.
-4
-5