Answer: 0.7984 as a fraction is 499/625
Converting the decimal number 0.7984 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 0.7984 can be broken down as:
0.7984 = 0 + 0.7984
Here, 0 is the whole number part, and 0.7984 is the decimal part.
Focus on converting the decimal part, 0.7984, to a fraction. To do this, consider the place value of the decimal:
0.7984 =
7984
10000
Now, simplify the fraction 7984/10000. To do this, find the greatest common divisor (GCD) of 7984 and 10000.
Now, divide both the numerator and the denominator by their GCD:
7984 ÷ 16
10000 ÷ 16
=
499
625
So, 0.7984 as a fraction is 499/625
Now that you have 0.7984 = 0 + 0.7984, express the entire number as a mixed fraction:
0.7984
= 0 +
499
625
=
0
625
+
499
625
=
499
625
Here, 0/625 is the whole number 0, and 499/625 is the fractional part.
Answer: 0.7984 = 499/625
Converting 0.7984 to a fraction results in 499/625. 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.