Answer: 0.2860 as a fraction is 143/500
Converting the decimal number 0.2860 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 0.2860 can be broken down as:
0.2860 = 0 + 0.286
Here, 0 is the whole number part, and 0.286 is the decimal part.
Focus on converting the decimal part, 0.286, to a fraction. To do this, consider the place value of the decimal:
0.286 =
286
1000
Now, simplify the fraction 286/1000. To do this, find the greatest common divisor (GCD) of 286 and 1000.
Now, divide both the numerator and the denominator by their GCD:
286 ÷ 2
1000 ÷ 2
=
143
500
So, 0.286 as a fraction is 143/500
Now that you have 0.2860 = 0 + 0.286, express the entire number as a mixed fraction:
0.2860
= 0 +
143
500
=
0
500
+
143
500
=
143
500
Here, 0/500 is the whole number 0, and 143/500 is the fractional part.
Answer: 0.2860 = 143/500
Converting 0.2860 to a fraction results in 143/500. 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.