Answer: 0.4540 as a fraction is 227/500
Converting the decimal number 0.4540 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 0.4540 can be broken down as:
0.4540 = 0 + 0.454
Here, 0 is the whole number part, and 0.454 is the decimal part.
Focus on converting the decimal part, 0.454, to a fraction. To do this, consider the place value of the decimal:
0.454 =
454
1000
Now, simplify the fraction 454/1000. To do this, find the greatest common divisor (GCD) of 454 and 1000.
Now, divide both the numerator and the denominator by their GCD:
454 ÷ 2
1000 ÷ 2
=
227
500
So, 0.454 as a fraction is 227/500
Now that you have 0.4540 = 0 + 0.454, express the entire number as a mixed fraction:
0.4540
= 0 +
227
500
=
0
500
+
227
500
=
227
500
Here, 0/500 is the whole number 0, and 227/500 is the fractional part.
Answer: 0.4540 = 227/500
Converting 0.4540 to a fraction results in 227/500. 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.