Answer: 0.1580 as a fraction is 79/500
Converting the decimal number 0.1580 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 0.1580 can be broken down as:
0.1580 = 0 + 0.158
Here, 0 is the whole number part, and 0.158 is the decimal part.
Focus on converting the decimal part, 0.158, to a fraction. To do this, consider the place value of the decimal:
0.158 =
158
1000
Now, simplify the fraction 158/1000. To do this, find the greatest common divisor (GCD) of 158 and 1000.
Now, divide both the numerator and the denominator by their GCD:
158 ÷ 2
1000 ÷ 2
=
79
500
So, 0.158 as a fraction is 79/500
Now that you have 0.1580 = 0 + 0.158, express the entire number as a mixed fraction:
0.1580
= 0 +
79
500
=
0
500
+
79
500
=
79
500
Here, 0/500 is the whole number 0, and 79/500 is the fractional part.
Answer: 0.1580 = 79/500
Converting 0.1580 to a fraction results in 79/500. 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.