Answer: 0.8080 as a fraction is 101/125
Converting the decimal number 0.8080 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 0.8080 can be broken down as:
0.8080 = 0 + 0.808
Here, 0 is the whole number part, and 0.808 is the decimal part.
Focus on converting the decimal part, 0.808, to a fraction. To do this, consider the place value of the decimal:
0.808 =
808
1000
Now, simplify the fraction 808/1000. To do this, find the greatest common divisor (GCD) of 808 and 1000.
Now, divide both the numerator and the denominator by their GCD:
808 ÷ 8
1000 ÷ 8
=
101
125
So, 0.808 as a fraction is 101/125
Now that you have 0.8080 = 0 + 0.808, express the entire number as a mixed fraction:
0.8080
= 0 +
101
125
=
0
125
+
101
125
=
101
125
Here, 0/125 is the whole number 0, and 101/125 is the fractional part.
Answer: 0.8080 = 101/125
Converting 0.8080 to a fraction results in 101/125. 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.