Answer: 1.2550 as a fraction is 627.5/500
Converting the decimal number 1.2550 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 1.2550 can be broken down as:
1.2550 = 1 + 0.255
Here, 1 is the whole number part, and 0.255 is the decimal part.
Focus on converting the decimal part, 0.255, to a fraction. To do this, consider the place value of the decimal:
0.255 =
255
1000
Now, simplify the fraction 255/1000. To do this, find the greatest common divisor (GCD) of 255 and 1000.
Now, divide both the numerator and the denominator by their GCD:
255 ÷ 2
1000 ÷ 2
=
127.5
500
So, 0.255 as a fraction is 127.5/500
Now that you have 1.2550 = 1 + 0.255, express the entire number as a mixed fraction:
1.2550
= 1 +
127.5
500
=
500
500
+
127.5
500
=
627.5
500
Here, 500/500 is the whole number 1, and 127.5/500 is the fractional part.
Answer: 1.2550 = 627.5/500
Converting 1.2550 to a fraction results in 627.5/500. 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.