Answer: 0.6401 as a fraction is 6401/10000
Converting the decimal number 0.6401 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 0.6401 can be broken down as:
0.6401 = 0 + 0.6401
Here, 0 is the whole number part, and 0.6401 is the decimal part.
Focus on converting the decimal part, 0.6401, to a fraction. To do this, consider the place value of the decimal:
0.6401 =
6401
10000
Now, simplify the fraction 6401/10000. To do this, find the greatest common divisor (GCD) of 6401 and 10000.
Now, divide both the numerator and the denominator by their GCD:
6401 ÷ 1
10000 ÷ 1
=
6401
10000
So, 0.6401 as a fraction is 6401/10000
Now that you have 0.6401 = 0 + 0.6401, express the entire number as a mixed fraction:
0.6401
= 0 +
6401
10000
=
0
10000
+
6401
10000
=
6401
10000
Here, 0/10000 is the whole number 0, and 6401/10000 is the fractional part.
Answer: 0.6401 = 6401/10000
Converting 0.6401 to a fraction results in 6401/10000. 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.