What is 0.2160 as a fraction in simplest form.

Answer: 0.2160 as a fraction is 27/125

Converting the decimal number 0.2160 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 Decimal

The decimal 0.2160 can be broken down as:

0.2160 = 0 + 0.216


Here, 0 is the whole number part, and 0.216 is the decimal part.

Step 2: Convert the Decimal to a Fraction

Focus on converting the decimal part, 0.216, to a fraction. To do this, consider the place value of the decimal:

0.216 =

216

1000


Step 3: Simplify the Fraction

Now, simplify the fraction 216/1000. To do this, find the greatest common divisor (GCD) of 216 and 1000.

Now, divide both the numerator and the denominator by their GCD:


216 ÷ 8

1000 ÷ 8

=

27

125



So, 0.216 as a fraction is 27/125


Step 4: Combine the Whole Number and Fraction

Now that you have 0.2160 = 0 + 0.216, express the entire number as a mixed fraction:

0.2160

= 0 +

27

125

=

0

125

+

27

125

=

27

125



Here, 0/125 is the whole number 0, and 27/125 is the fractional part.



Final Result: Fraction Form of 0.2160 After simplifying, we get the final fraction:

Answer: 0.2160 = 27/125



Conclusion

Converting 0.2160 to a fraction results in 27/125. 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.

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