Answer: 0.5580 as a fraction is 279/500
Converting the decimal number 0.5580 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 0.5580 can be broken down as:
0.5580 = 0 + 0.558
Here, 0 is the whole number part, and 0.558 is the decimal part.
Focus on converting the decimal part, 0.558, to a fraction. To do this, consider the place value of the decimal:
0.558 =
558
1000
Now, simplify the fraction 558/1000. To do this, find the greatest common divisor (GCD) of 558 and 1000.
Now, divide both the numerator and the denominator by their GCD:
558 ÷ 2
1000 ÷ 2
=
279
500
So, 0.558 as a fraction is 279/500
Now that you have 0.5580 = 0 + 0.558, express the entire number as a mixed fraction:
0.5580
= 0 +
279
500
=
0
500
+
279
500
=
279
500
Here, 0/500 is the whole number 0, and 279/500 is the fractional part.
Answer: 0.5580 = 279/500
Converting 0.5580 to a fraction results in 279/500. 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.