Answer: 0.8624 as a fraction is 539/625
Converting the decimal number 0.8624 into a fraction might seem tricky at first, but with the right steps, it's straightforward. This guide will walk you through the entire process, ensuring you understand each part of the conversion.
The decimal 0.8624 can be broken down as:
0.8624 = 0 + 0.8624
Here, 0 is the whole number part, and 0.8624 is the decimal part.
Focus on converting the decimal part, 0.8624, to a fraction. To do this, consider the place value of the decimal:
0.8624 =
8624
10000
Now, simplify the fraction 8624/10000. To do this, find the greatest common divisor (GCD) of 8624 and 10000.
Now, divide both the numerator and the denominator by their GCD:
8624 ÷ 16
10000 ÷ 16
=
539
625
So, 0.8624 as a fraction is 539/625
Now that you have 0.8624 = 0 + 0.8624, express the entire number as a mixed fraction:
0.8624
= 0 +
539
625
=
0
625
+
539
625
=
539
625
Here, 0/625 is the whole number 0, and 539/625 is the fractional part.
Answer: 0.8624 = 539/625
Converting 0.8624 to a fraction results in 539/625. This detailed process of breaking down the decimal, converting it, simplifying, and then combining the parts gives you a clear understanding of how to handle such conversions in math, everyday calculations, or even complex problem-solving.