What is 0.0210 as a fraction in simplest form.

Answer: 0.0210 as a fraction is 21/1000

Converting the decimal number 0.0210 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 0.0210 can be broken down as:

0.0210 = 0 + 0.021


Here, 0 is the whole number part, and 0.021 is the decimal part.

Step 2: Convert the Decimal to a Fraction

Focus on converting the decimal part, 0.021, to a fraction. To do this, consider the place value of the decimal:

0.021 =

21

1000


Step 3: Simplify the Fraction

Now, simplify the fraction 21/1000. To do this, find the greatest common divisor (GCD) of 21 and 1000.

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


21 ÷ 1

1000 ÷ 1

=

21

1000



So, 0.021 as a fraction is 21/1000


Step 4: Combine the Whole Number and Fraction

Now that you have 0.0210 = 0 + 0.021, express the entire number as a mixed fraction:

0.0210

= 0 +

21

1000

=

0

1000

+

21

1000

=

21

1000



Here, 0/1000 is the whole number 0, and 21/1000 is the fractional part.



Final Result: Fraction Form of 0.0210 After simplifying, we get the final fraction:

Answer: 0.0210 = 21/1000



Conclusion

Converting 0.0210 to a fraction results in 21/1000. 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.

Calculated Values List