Answer: 0.7180 as a fraction is 359/500
Converting the decimal number 0.7180 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 0.7180 can be broken down as:
0.7180 = 0 + 0.718
Here, 0 is the whole number part, and 0.718 is the decimal part.
Focus on converting the decimal part, 0.718, to a fraction. To do this, consider the place value of the decimal:
0.718 =
718
1000
Now, simplify the fraction 718/1000. To do this, find the greatest common divisor (GCD) of 718 and 1000.
Now, divide both the numerator and the denominator by their GCD:
718 ÷ 2
1000 ÷ 2
=
359
500
So, 0.718 as a fraction is 359/500
Now that you have 0.7180 = 0 + 0.718, express the entire number as a mixed fraction:
0.7180
= 0 +
359
500
=
0
500
+
359
500
=
359
500
Here, 0/500 is the whole number 0, and 359/500 is the fractional part.
Answer: 0.7180 = 359/500
Converting 0.7180 to a fraction results in 359/500. 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.