Answer: 2.1544 as a fraction is 21544/10000
Converting the decimal number 2.1544 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 2.1544 can be broken down as:
2.1544 = 2 + 0.1544
Here, 2 is the whole number part, and 0.1544 is the decimal part.
Focus on converting the decimal part, 0.1544, to a fraction. To do this, consider the place value of the decimal:
0.1544 =
1544
10000
Now, simplify the fraction 1544/10000. To do this, find the greatest common divisor (GCD) of 1544 and 10000.
Now, divide both the numerator and the denominator by their GCD:
1544 ÷ 1
10000 ÷ 1
=
1544
10000
So, 0.1544 as a fraction is 1544/10000
Now that you have 2.1544 = 2 + 0.1544, express the entire number as a mixed fraction:
2.1544
= 2 +
1544
10000
=
20000
10000
+
1544
10000
=
21544
10000
Here, 20000/10000 is the whole number 2, and 1544/10000 is the fractional part.
Answer: 2.1544 = 21544/10000
Converting 2.1544 to a fraction results in 21544/10000. 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.