What is 0.72288 as a fraction?

Answer: 0.72288 as a fraction equals 72288/100000 or 2259/3125

Here is the solution for converting 0.72288 to a fraction:

Step 1:

First, we write 0.72288 as  

Step 2:

Next, we multiply both the numerator and denominator by 10 for each digit after the decimal point. Remember the numerator is the top part of the fraction and the denominator is the bottom part!

0.72288/1

  =  

0.72288 x 100000/1 x 100000

  =  

72288/100000

Step 3:

Next, we find the Greatest Common Factor (GCF) for 72288 and 100000. A factor is a number that divides into another number without any remainder.

The factors of 72288 are: 1  2  3  4  6  8  9  12  16  18  24  32  36  48  72  96  144  251  288  502  753  1004  1506  2008  2259  3012  4016  4518  6024  8032  9036  12048  18072  24096  36144  72288 
The factors of 100000 are: 1  2  4  5  8  10  16  20  25  32  40  50  80  100  125  160  200  250  400  500  625  800  1000  1250  2000  2500  3125  4000  5000  6250  10000  12500  20000  25000  50000  100000 
So for 72288 and 100000 that gives us a GCF value of: 32

Step 4:

For the last step we reduce the fraction. This just means writing the fraction in the simplest way. To do this we divide both the numerator and denominator by the GCF value we determined in step 3.

72288/100000

  =  

72288 ÷ 32/100000 ÷ 32

  =  

2259/3125

Good work! We have just walked through the steps on how to represent 0.72288 as a fraction.