Answer: 0.6458 as a fraction is 3229/5000
Converting the decimal number 0.6458 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 0.6458 can be broken down as:
0.6458 = 0 + 0.6458
Here, 0 is the whole number part, and 0.6458 is the decimal part.
Focus on converting the decimal part, 0.6458, to a fraction. To do this, consider the place value of the decimal:
0.6458 =
6458
10000
Now, simplify the fraction 6458/10000. To do this, find the greatest common divisor (GCD) of 6458 and 10000.
Now, divide both the numerator and the denominator by their GCD:
6458 ÷ 2
10000 ÷ 2
=
3229
5000
So, 0.6458 as a fraction is 3229/5000
Now that you have 0.6458 = 0 + 0.6458, express the entire number as a mixed fraction:
0.6458
= 0 +
3229
5000
=
0
5000
+
3229
5000
=
3229
5000
Here, 0/5000 is the whole number 0, and 3229/5000 is the fractional part.
Answer: 0.6458 = 3229/5000
Converting 0.6458 to a fraction results in 3229/5000. 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.