Answer: 1.2808 as a fraction is 12808/10000
Converting the decimal number 1.2808 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 1.2808 can be broken down as:
1.2808 = 1 + 0.2808
Here, 1 is the whole number part, and 0.2808 is the decimal part.
Focus on converting the decimal part, 0.2808, to a fraction. To do this, consider the place value of the decimal:
0.2808 =
2808
10000
Now, simplify the fraction 2808/10000. To do this, find the greatest common divisor (GCD) of 2808 and 10000.
Now, divide both the numerator and the denominator by their GCD:
2808 ÷ 1
10000 ÷ 1
=
2808
10000
So, 0.2808 as a fraction is 2808/10000
Now that you have 1.2808 = 1 + 0.2808, express the entire number as a mixed fraction:
1.2808
= 1 +
2808
10000
=
10000
10000
+
2808
10000
=
12808
10000
Here, 10000/10000 is the whole number 1, and 2808/10000 is the fractional part.
Answer: 1.2808 = 12808/10000
Converting 1.2808 to a fraction results in 12808/10000. 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.