Answer: 0.3175 as a fraction is 127/400
Converting the decimal number 0.3175 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 0.3175 can be broken down as:
0.3175 = 0 + 0.3175
Here, 0 is the whole number part, and 0.3175 is the decimal part.
Focus on converting the decimal part, 0.3175, to a fraction. To do this, consider the place value of the decimal:
0.3175 =
3175
10000
Now, simplify the fraction 3175/10000. To do this, find the greatest common divisor (GCD) of 3175 and 10000.
Now, divide both the numerator and the denominator by their GCD:
3175 ÷ 25
10000 ÷ 25
=
127
400
So, 0.3175 as a fraction is 127/400
Now that you have 0.3175 = 0 + 0.3175, express the entire number as a mixed fraction:
0.3175
= 0 +
127
400
=
0
400
+
127
400
=
127
400
Here, 0/400 is the whole number 0, and 127/400 is the fractional part.
Answer: 0.3175 = 127/400
Converting 0.3175 to a fraction results in 127/400. 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.