What is 2.3168 as a fraction?

Numbers can be represented in a variety of ways including percentages, decimals, and fractions. The ability to convert any number from one format to another is an important math skill to have. These skills are typically thought in fifth grade math and require an understanding of place values and Greatest Common Factor (GCF).

In this article, we teach those skills step by step while demonstrating how to convert decimal 2.3168 into a fraction.

Answer: 2.3168 as a fraction equals 23168/10000 or 1448/625

Here is the solution for converting 2.3168 to a fraction:

Step 1:

First, we write 2.3168 as  
2.3168/1

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!
2.3168/1
  =  
2.3168 x 10000/1 x 10000
  =  
23168/10000


Step 3:

Next, we find the Greatest Common Factor (GCF) for 23168 and 10000. A factor is a number that divides into another number without any remainder.

The factors of 23168 are: 1  2  4  8  16  32  64  128  181  362  724  1448  2896  5792  11584  23168 
The factors of 10000 are: 1  2  4  5  8  10  16  20  25  40  50  80  100  125  200  250  400  500  625  1000  1250  2000  2500  5000  10000 
So for 23168 and 10000 that gives us a GCF value of: 16

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.
23168/10000
  =  
23168 ÷ 16/10000 ÷ 16
  =  
1448/625


Good work! We have just walked through the steps on how to represent 2.3168 as a fraction.

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