Answer: 2.0178 as a fraction is 20178/10000
Converting the decimal number 2.0178 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 2.0178 can be broken down as:
2.0178 = 2 + 0.0178
Here, 2 is the whole number part, and 0.0178 is the decimal part.
Focus on converting the decimal part, 0.0178, to a fraction. To do this, consider the place value of the decimal:
0.0178 =
178
10000
Now, simplify the fraction 178/10000. To do this, find the greatest common divisor (GCD) of 178 and 10000.
Now, divide both the numerator and the denominator by their GCD:
178 ÷ 1
10000 ÷ 1
=
178
10000
So, 0.0178 as a fraction is 178/10000
Now that you have 2.0178 = 2 + 0.0178, express the entire number as a mixed fraction:
2.0178
= 2 +
178
10000
=
20000
10000
+
178
10000
=
20178
10000
Here, 20000/10000 is the whole number 2, and 178/10000 is the fractional part.
Answer: 2.0178 = 20178/10000
Converting 2.0178 to a fraction results in 20178/10000. 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.