Answer: 0.8025 as a fraction is 321/400
Converting the decimal number 0.8025 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 0.8025 can be broken down as:
0.8025 = 0 + 0.8025
Here, 0 is the whole number part, and 0.8025 is the decimal part.
Focus on converting the decimal part, 0.8025, to a fraction. To do this, consider the place value of the decimal:
0.8025 =
8025
10000
Now, simplify the fraction 8025/10000. To do this, find the greatest common divisor (GCD) of 8025 and 10000.
Now, divide both the numerator and the denominator by their GCD:
8025 ÷ 25
10000 ÷ 25
=
321
400
So, 0.8025 as a fraction is 321/400
Now that you have 0.8025 = 0 + 0.8025, express the entire number as a mixed fraction:
0.8025
= 0 +
321
400
=
0
400
+
321
400
=
321
400
Here, 0/400 is the whole number 0, and 321/400 is the fractional part.
Answer: 0.8025 = 321/400
Converting 0.8025 to a fraction results in 321/400. 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.