Answer: 0.5120 as a fraction is 64/125
Converting the decimal number 0.5120 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 0.5120 can be broken down as:
0.5120 = 0 + 0.512
Here, 0 is the whole number part, and 0.512 is the decimal part.
Focus on converting the decimal part, 0.512, to a fraction. To do this, consider the place value of the decimal:
0.512 =
512
1000
Now, simplify the fraction 512/1000. To do this, find the greatest common divisor (GCD) of 512 and 1000.
Now, divide both the numerator and the denominator by their GCD:
512 ÷ 8
1000 ÷ 8
=
64
125
So, 0.512 as a fraction is 64/125
Now that you have 0.5120 = 0 + 0.512, express the entire number as a mixed fraction:
0.5120
= 0 +
64
125
=
0
125
+
64
125
=
64
125
Here, 0/125 is the whole number 0, and 64/125 is the fractional part.
Answer: 0.5120 = 64/125
Converting 0.5120 to a fraction results in 64/125. 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.