Answer: 0.3125 as a fraction is 5/16
Converting the decimal number 0.3125 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 0.3125 can be broken down as:
0.3125 = 0 + 0.3125
Here, 0 is the whole number part, and 0.3125 is the decimal part.
Focus on converting the decimal part, 0.3125, to a fraction. To do this, consider the place value of the decimal:
0.3125 =
3125
10000
Now, simplify the fraction 3125/10000. To do this, find the greatest common divisor (GCD) of 3125 and 10000.
Now, divide both the numerator and the denominator by their GCD:
3125 ÷ 625
10000 ÷ 625
=
5
16
So, 0.3125 as a fraction is 5/16
Now that you have 0.3125 = 0 + 0.3125, express the entire number as a mixed fraction:
0.3125
= 0 +
5
16
=
0
16
+
5
16
=
5
16
Here, 0/16 is the whole number 0, and 5/16 is the fractional part.
Answer: 0.3125 = 5/16
Converting 0.3125 to a fraction results in 5/16. 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.