Answer: 0.9860 as a fraction is 493/500
Converting the decimal number 0.9860 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 0.9860 can be broken down as:
0.9860 = 0 + 0.986
Here, 0 is the whole number part, and 0.986 is the decimal part.
Focus on converting the decimal part, 0.986, to a fraction. To do this, consider the place value of the decimal:
0.986 =
986
1000
Now, simplify the fraction 986/1000. To do this, find the greatest common divisor (GCD) of 986 and 1000.
Now, divide both the numerator and the denominator by their GCD:
986 ÷ 2
1000 ÷ 2
=
493
500
So, 0.986 as a fraction is 493/500
Now that you have 0.9860 = 0 + 0.986, express the entire number as a mixed fraction:
0.9860
= 0 +
493
500
=
0
500
+
493
500
=
493
500
Here, 0/500 is the whole number 0, and 493/500 is the fractional part.
Answer: 0.9860 = 493/500
Converting 0.9860 to a fraction results in 493/500. 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.