Answer: 0.6432 as a fraction is 402/625
Converting the decimal number 0.6432 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 0.6432 can be broken down as:
0.6432 = 0 + 0.6432
Here, 0 is the whole number part, and 0.6432 is the decimal part.
Focus on converting the decimal part, 0.6432, to a fraction. To do this, consider the place value of the decimal:
0.6432 =
6432
10000
Now, simplify the fraction 6432/10000. To do this, find the greatest common divisor (GCD) of 6432 and 10000.
Now, divide both the numerator and the denominator by their GCD:
6432 ÷ 16
10000 ÷ 16
=
402
625
So, 0.6432 as a fraction is 402/625
Now that you have 0.6432 = 0 + 0.6432, express the entire number as a mixed fraction:
0.6432
= 0 +
402
625
=
0
625
+
402
625
=
402
625
Here, 0/625 is the whole number 0, and 402/625 is the fractional part.
Answer: 0.6432 = 402/625
Converting 0.6432 to a fraction results in 402/625. 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.