how do i round and divide whith decimals?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
first take the decimal away and round for example lets say your decimal is 6.54 take away the decimal 654 now use the second number which in this case is 5 to round 6 to 7 to get 700 now add the decimal back in so you will have 7.00 same with dividing lets say you have 5.00 take away the decimal to get 500 now lets say your diving by 2 so you get 250 now add the decimal back in to get 2.50 I HOPE THAT THIS WAS HELPFUL TO YOU
Just do regular long division.
In the quotient, place the decimal point directly above where it is in the dividend. Then move it to the right the number of decimal places as there are in the divisor.
In normal long division with integers, the decimal point is at the right end of each number, and we just don't write it. But if the divisor has, say, 2 decimal places, then it is only 1/100 as big as the same number with no decimal places. That means that the quotient will be 100 times as big -- that is, its decimal place is shifted to the right by 2.
For example, 3695.4/167 = 22.128
So, 3695.4/1.67 = 2212.8
How do you multiply words
To round and divide with decimals, you can follow these steps:
1. Determine the decimal places you want to round to. For example, if you want to round to two decimal places, keep all numbers after the second decimal place.
2. Perform the division as you normally would, using decimal numbers.
3. After dividing, round the quotient (the result of the division) to the desired number of decimal places. To do this, you can use the following rules:
- If the digit after the last desired decimal place is 5 or greater, round the last desired decimal place up by 1.
- If the digit after the last desired decimal place is less than 5, leave the last desired decimal place as it is.
Let's take an example to see these steps in action:
Question: Divide 7.555 by 2.3 and round the result to two decimal places.
Solution:
1. Decide to round to two decimal places.
2. Perform the division: 7.555 ÷ 2.3 = 3.29347826087 (long division)
3. Round the quotient to two decimal places:
- The third decimal place is 9 and is greater than 5, so we round up the second decimal place, which becomes 3.30.
Therefore, the result of rounding and dividing 7.555 by 2.3 to two decimal places is approximately 3.30.