What is 4.45752 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 4.45752 into a fraction.

Answer: 4.45752 as a fraction equals 445752/100000 or 55719/12500

Here is the solution for converting 4.45752 to a fraction:

Step 1:

First, we write 4.45752 as  
4.45752/1

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!
4.45752/1
  =  
4.45752 x 100000/1 x 100000
  =  
445752/100000


Step 3:

Next, we find the Greatest Common Factor (GCF) for 445752 and 100000. A factor is a number that divides into another number without any remainder.

The factors of 445752 are: 1  2  3  4  6  8  9  12  18  24  36  41  72  82  123  151  164  246  302  328  369  453  492  604  738  906  984  1208  1359  1476  1812  2718  2952  3624  5436  6191  10872  12382  18573  24764  37146  49528  55719  74292  111438  148584  222876  445752 
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 445752 and 100000 that gives us a GCF value of: 8

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.
445752/100000
  =  
445752 ÷ 8/100000 ÷ 8
  =  
55719/12500


Good work! We have just walked through the steps on how to represent 4.45752 as a fraction.

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