Answer: 0.3168 as a fraction is 198/625
Converting the decimal number 0.3168 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 0.3168 can be broken down as:
0.3168 = 0 + 0.3168
Here, 0 is the whole number part, and 0.3168 is the decimal part.
Focus on converting the decimal part, 0.3168, to a fraction. To do this, consider the place value of the decimal:
0.3168 =
3168
10000
Now, simplify the fraction 3168/10000. To do this, find the greatest common divisor (GCD) of 3168 and 10000.
Now, divide both the numerator and the denominator by their GCD:
3168 ÷ 16
10000 ÷ 16
=
198
625
So, 0.3168 as a fraction is 198/625
Now that you have 0.3168 = 0 + 0.3168, express the entire number as a mixed fraction:
0.3168
= 0 +
198
625
=
0
625
+
198
625
=
198
625
Here, 0/625 is the whole number 0, and 198/625 is the fractional part.
Answer: 0.3168 = 198/625
Converting 0.3168 to a fraction results in 198/625. 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.