Answer: 0.7792 as a fraction is 487/625
Converting the decimal number 0.7792 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 0.7792 can be broken down as:
0.7792 = 0 + 0.7792
Here, 0 is the whole number part, and 0.7792 is the decimal part.
Focus on converting the decimal part, 0.7792, to a fraction. To do this, consider the place value of the decimal:
0.7792 =
7792
10000
Now, simplify the fraction 7792/10000. To do this, find the greatest common divisor (GCD) of 7792 and 10000.
Now, divide both the numerator and the denominator by their GCD:
7792 ÷ 16
10000 ÷ 16
=
487
625
So, 0.7792 as a fraction is 487/625
Now that you have 0.7792 = 0 + 0.7792, express the entire number as a mixed fraction:
0.7792
= 0 +
487
625
=
0
625
+
487
625
=
487
625
Here, 0/625 is the whole number 0, and 487/625 is the fractional part.
Answer: 0.7792 = 487/625
Converting 0.7792 to a fraction results in 487/625. 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.