Answer: 0.6424 as a fraction is 803/1250
Converting the decimal number 0.6424 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 0.6424 can be broken down as:
0.6424 = 0 + 0.6424
Here, 0 is the whole number part, and 0.6424 is the decimal part.
Focus on converting the decimal part, 0.6424, to a fraction. To do this, consider the place value of the decimal:
0.6424 =
6424
10000
Now, simplify the fraction 6424/10000. To do this, find the greatest common divisor (GCD) of 6424 and 10000.
Now, divide both the numerator and the denominator by their GCD:
6424 ÷ 8
10000 ÷ 8
=
803
1250
So, 0.6424 as a fraction is 803/1250
Now that you have 0.6424 = 0 + 0.6424, express the entire number as a mixed fraction:
0.6424
= 0 +
803
1250
=
0
1250
+
803
1250
=
803
1250
Here, 0/1250 is the whole number 0, and 803/1250 is the fractional part.
Answer: 0.6424 = 803/1250
Converting 0.6424 to a fraction results in 803/1250. 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.