Answer: 0.8140 as a fraction is 407/500
Converting the decimal number 0.8140 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 0.8140 can be broken down as:
0.8140 = 0 + 0.814
Here, 0 is the whole number part, and 0.814 is the decimal part.
Focus on converting the decimal part, 0.814, to a fraction. To do this, consider the place value of the decimal:
0.814 =
814
1000
Now, simplify the fraction 814/1000. To do this, find the greatest common divisor (GCD) of 814 and 1000.
Now, divide both the numerator and the denominator by their GCD:
814 ÷ 2
1000 ÷ 2
=
407
500
So, 0.814 as a fraction is 407/500
Now that you have 0.8140 = 0 + 0.814, express the entire number as a mixed fraction:
0.8140
= 0 +
407
500
=
0
500
+
407
500
=
407
500
Here, 0/500 is the whole number 0, and 407/500 is the fractional part.
Answer: 0.8140 = 407/500
Converting 0.8140 to a fraction results in 407/500. 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.