Answer: 0.2116 as a fraction is 529/2500
Converting the decimal number 0.2116 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 0.2116 can be broken down as:
0.2116 = 0 + 0.2116
Here, 0 is the whole number part, and 0.2116 is the decimal part.
Step 2: Convert the Decimal to a FractionFocus on converting the decimal part, 0.2116, to a fraction. To do this, consider the place value of the decimal:
0.2116 =
2116
10000
Now, simplify the fraction 2116/10000. To do this, find the greatest common divisor (GCD) of 2116 and 10000.
Now, divide both the numerator and the denominator by their GCD:
2116 ÷ 4
10000 ÷ 4
=
529
2500
So, 0.2116 as a fraction is 529/2500
Step 4: Combine the Whole Number and FractionNow that you have 0.2116 = 0 + 0.2116, express the entire number as a mixed fraction:
0.2116
= 0 +
529
2500
=
0
2500
+
529
2500
=
529
2500
Here, 0/2500 is the whole number 0, and 529/2500 is the fractional part.
Final Result: Fraction Form of 0.2116 After simplifying, we get the final fraction:
Answer: 0.2116 = 529/2500
Converting 0.2116 to a fraction results in 529/2500. 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.