Answer: 0.8112 as a fraction is 507/625
Converting the decimal number 0.8112 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 0.8112 can be broken down as:
0.8112 = 0 + 0.8112
Here, 0 is the whole number part, and 0.8112 is the decimal part.
Focus on converting the decimal part, 0.8112, to a fraction. To do this, consider the place value of the decimal:
0.8112 =
8112
10000
Now, simplify the fraction 8112/10000. To do this, find the greatest common divisor (GCD) of 8112 and 10000.
Now, divide both the numerator and the denominator by their GCD:
8112 ÷ 16
10000 ÷ 16
=
507
625
So, 0.8112 as a fraction is 507/625
Now that you have 0.8112 = 0 + 0.8112, express the entire number as a mixed fraction:
0.8112
= 0 +
507
625
=
0
625
+
507
625
=
507
625
Here, 0/625 is the whole number 0, and 507/625 is the fractional part.
Answer: 0.8112 = 507/625
Converting 0.8112 to a fraction results in 507/625. 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.