Answer: 0.4288 as a fraction is 268/625
Converting the decimal number 0.4288 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 0.4288 can be broken down as:
0.4288 = 0 + 0.4288
Here, 0 is the whole number part, and 0.4288 is the decimal part.
Focus on converting the decimal part, 0.4288, to a fraction. To do this, consider the place value of the decimal:
0.4288 =
4288
10000
Now, simplify the fraction 4288/10000. To do this, find the greatest common divisor (GCD) of 4288 and 10000.
Now, divide both the numerator and the denominator by their GCD:
4288 ÷ 16
10000 ÷ 16
=
268
625
So, 0.4288 as a fraction is 268/625
Now that you have 0.4288 = 0 + 0.4288, express the entire number as a mixed fraction:
0.4288
= 0 +
268
625
=
0
625
+
268
625
=
268
625
Here, 0/625 is the whole number 0, and 268/625 is the fractional part.
Answer: 0.4288 = 268/625
Converting 0.4288 to a fraction results in 268/625. 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.