What is 0.0420 as a fraction in simplest form.

Converting the decimal number 0.0420 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 0.0420 can be broken down as:

Here, 0 is the whole number part, and 0.042 is the decimal part.

Focus on converting the decimal part, 0.042, to a fraction. To do this, consider the place value of the decimal:

Now, simplify the fraction 42/1000. To do this, find the greatest common divisor (GCD) of 42 and 1000.

• The GCD of 42 and 1000 is 2.

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

So, 0.042 as a fraction is 21/500

Now that you have 0.0420 = 0 + 0.042, express the entire number as a mixed fraction:

Here, 0/500 is the whole number 0, and 21/500 is the fractional part.

Final Result: Fraction Form of 0.0420 After simplifying, we get the final fraction:

Converting 0.0420 to a fraction results in 21/500. 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.