Answer: 0.4985 as a fraction is 997/2000
Converting the decimal number 0.4985 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 0.4985 can be broken down as:
0.4985 = 0 + 0.4985
Here, 0 is the whole number part, and 0.4985 is the decimal part.
Focus on converting the decimal part, 0.4985, to a fraction. To do this, consider the place value of the decimal:
0.4985 =
4985
10000
Now, simplify the fraction 4985/10000. To do this, find the greatest common divisor (GCD) of 4985 and 10000.
Now, divide both the numerator and the denominator by their GCD:
4985 ÷ 5
10000 ÷ 5
=
997
2000
So, 0.4985 as a fraction is 997/2000
Now that you have 0.4985 = 0 + 0.4985, express the entire number as a mixed fraction:
0.4985
= 0 +
997
2000
=
0
2000
+
997
2000
=
997
2000
Here, 0/2000 is the whole number 0, and 997/2000 is the fractional part.
Answer: 0.4985 = 997/2000
Converting 0.4985 to a fraction results in 997/2000. 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.