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Decimal to Fraction Calculator is an online tool to convert a decimal number into equivalent fraction. It is a tool which makes calculations easy and fun. If a decimal number is given then it can easily convert it into equivalent fraction.
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Find out number of digits right to decimal point.
Suppose if there are "x" digits then multiply and divide it by 1 with "x" zeros.
Simplify the obtained fraction.
Convert the decimal 2.13 into fraction.
Here given number is 2.13
So 2.13 have 2 decimal places.
Now multiply and divide the decimal 2.13 by 100
After simplifying $\frac{2.13×100}{100}$ it will be equal to $\frac{213}{100}$
$\frac{213}{100}$
Convert the decimal 0.4 into fraction.
Here given number is 0.4
So here 0.4 have 1 decimal places.
Now multiply and divide the decimal 0.4 by 10
After simplifying $\frac{0.4×10}{10}$ is equal to $\frac{4}{10}$
Divide numerator and denominator by 2 so it will be equal to $\frac{4 ÷ 2}{10 ÷ 2}$ = $\frac{2}{5}$
$\frac{2}{5}$