Answer: 0.5430 as a fraction is 543/1000
Converting the decimal number 0.5430 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 0.5430 can be broken down as:
0.5430 = 0 + 0.543
Here, 0 is the whole number part, and 0.543 is the decimal part.
Focus on converting the decimal part, 0.543, to a fraction. To do this, consider the place value of the decimal:
0.543 =
543
1000
Now, simplify the fraction 543/1000. To do this, find the greatest common divisor (GCD) of 543 and 1000.
Now, divide both the numerator and the denominator by their GCD:
543 ÷ 1
1000 ÷ 1
=
543
1000
So, 0.543 as a fraction is 543/1000
Now that you have 0.5430 = 0 + 0.543, express the entire number as a mixed fraction:
0.5430
= 0 +
543
1000
=
0
1000
+
543
1000
=
543
1000
Here, 0/1000 is the whole number 0, and 543/1000 is the fractional part.
Answer: 0.5430 = 543/1000
Converting 0.5430 to a fraction results in 543/1000. 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.