Answer: 0.5440 as a fraction is 68/125
Converting the decimal number 0.5440 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 0.5440 can be broken down as:
0.5440 = 0 + 0.544
Here, 0 is the whole number part, and 0.544 is the decimal part.
Focus on converting the decimal part, 0.544, to a fraction. To do this, consider the place value of the decimal:
0.544 =
544
1000
Now, simplify the fraction 544/1000. To do this, find the greatest common divisor (GCD) of 544 and 1000.
Now, divide both the numerator and the denominator by their GCD:
544 ÷ 8
1000 ÷ 8
=
68
125
So, 0.544 as a fraction is 68/125
Now that you have 0.5440 = 0 + 0.544, express the entire number as a mixed fraction:
0.5440
= 0 +
68
125
=
0
125
+
68
125
=
68
125
Here, 0/125 is the whole number 0, and 68/125 is the fractional part.
Answer: 0.5440 = 68/125
Converting 0.5440 to a fraction results in 68/125. 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.