Answer: 0.1979 as a fraction is 1979/10000
Converting the decimal number 0.1979 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.
Step 1: Understand the DecimalThe decimal 0.1979 can be broken down as:
0.1979 = 0 + 0.1979
Here, 0 is the whole number part, and 0.1979 is the decimal part.
Step 2: Convert the Decimal to a FractionFocus on converting the decimal part, 0.1979, to a fraction. To do this, consider the place value of the decimal:
0.1979 =
1979
10000
Now, simplify the fraction 1979/10000. To do this, find the greatest common divisor (GCD) of 1979 and 10000.
Now, divide both the numerator and the denominator by their GCD:
1979 ÷ 1
10000 ÷ 1
=
1979
10000
So, 0.1979 as a fraction is 1979/10000
Step 4: Combine the Whole Number and FractionNow that you have 0.1979 = 0 + 0.1979, express the entire number as a mixed fraction:
0.1979
= 0 +
1979
10000
=
0
10000
+
1979
10000
=
1979
10000
Here, 0/10000 is the whole number 0, and 1979/10000 is the fractional part.
Final Result: Fraction Form of 0.1979 After simplifying, we get the final fraction:
Answer: 0.1979 = 1979/10000
Converting 0.1979 to a fraction results in 1979/10000. 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.