Answer: 0.3936 as a fraction is 246/625
Converting the decimal number 0.3936 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 0.3936 can be broken down as:
0.3936 = 0 + 0.3936
Here, 0 is the whole number part, and 0.3936 is the decimal part.
Focus on converting the decimal part, 0.3936, to a fraction. To do this, consider the place value of the decimal:
0.3936 =
3936
10000
Now, simplify the fraction 3936/10000. To do this, find the greatest common divisor (GCD) of 3936 and 10000.
Now, divide both the numerator and the denominator by their GCD:
3936 ÷ 16
10000 ÷ 16
=
246
625
So, 0.3936 as a fraction is 246/625
Now that you have 0.3936 = 0 + 0.3936, express the entire number as a mixed fraction:
0.3936
= 0 +
246
625
=
0
625
+
246
625
=
246
625
Here, 0/625 is the whole number 0, and 246/625 is the fractional part.
Answer: 0.3936 = 246/625
Converting 0.3936 to a fraction results in 246/625. 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.