What is 1.68868 as a fraction?

Answer: 1.68868 as a fraction equals 168868/100000 or 42217/25000

Here is the solution for converting 1.68868 to a fraction:

Step 1:

First, we write 1.68868 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!

1.68868/1

  =  

1.68868 x 100000/1 x 100000

  =  

168868/100000

Step 3:

Next, we find the Greatest Common Factor (GCF) for 168868 and 100000. A factor is a number that divides into another number without any remainder.

The factors of 168868 are: 1  2  4  7  14  28  37  74  148  163  259  326  518  652  1036  1141  2282  4564  6031  12062  24124  42217  84434  168868 
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 168868 and 100000 that gives us a GCF value of: 4

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.

168868/100000

  =  

168868 ÷ 4/100000 ÷ 4

  =  

42217/25000

Good work! We have just walked through the steps on how to represent 1.68868 as a fraction.