How to convert 21087.455 as a fraction

Question: What is 21087.455 as a fraction?


Answer: 21087.455 as a fraction is 231962/11


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How to convert 21087.455 as a fraction?

Solution:21087.455 as a fraction is 231962/11

Step 1:

The first step to converting 21087.455 to a fraction is to re-write 21087.455 in the form p/q where p and q are both positive integers. To start with, 21087.455 can be written as simply 21087.455/1 to technically be written as a fraction.

Step 2:

Next, we will count the number of fractional digits after the decimal point in 21087.455, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 21087.455/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 21087.455/1 each by 1000:

21087455/10 / 1000/10 = 21087455 / 1000

Step 3:

Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 21087.455 as a fraction:

231962/11 / 1

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