Answer: 0.5445 as a fraction is 1089/2000
Converting the decimal number 0.5445 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 0.5445 can be broken down as:
0.5445 = 0 + 0.5445
Here, 0 is the whole number part, and 0.5445 is the decimal part.
Focus on converting the decimal part, 0.5445, to a fraction. To do this, consider the place value of the decimal:
0.5445 =
5445
10000
Now, simplify the fraction 5445/10000. To do this, find the greatest common divisor (GCD) of 5445 and 10000.
Now, divide both the numerator and the denominator by their GCD:
5445 ÷ 5
10000 ÷ 5
=
1089
2000
So, 0.5445 as a fraction is 1089/2000
Now that you have 0.5445 = 0 + 0.5445, express the entire number as a mixed fraction:
0.5445
= 0 +
1089
2000
=
0
2000
+
1089
2000
=
1089
2000
Here, 0/2000 is the whole number 0, and 1089/2000 is the fractional part.
Answer: 0.5445 = 1089/2000
Converting 0.5445 to a fraction results in 1089/2000. 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.