Answer: 0.7072 as a fraction is 442/625
Converting the decimal number 0.7072 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 0.7072 can be broken down as:
0.7072 = 0 + 0.7072
Here, 0 is the whole number part, and 0.7072 is the decimal part.
Focus on converting the decimal part, 0.7072, to a fraction. To do this, consider the place value of the decimal:
0.7072 =
7072
10000
Now, simplify the fraction 7072/10000. To do this, find the greatest common divisor (GCD) of 7072 and 10000.
Now, divide both the numerator and the denominator by their GCD:
7072 ÷ 16
10000 ÷ 16
=
442
625
So, 0.7072 as a fraction is 442/625
Now that you have 0.7072 = 0 + 0.7072, express the entire number as a mixed fraction:
0.7072
= 0 +
442
625
=
0
625
+
442
625
=
442
625
Here, 0/625 is the whole number 0, and 442/625 is the fractional part.
Answer: 0.7072 = 442/625
Converting 0.7072 to a fraction results in 442/625. 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.