Question

Write the following fractions as decimals:

$\frac{4}{10}$

Answer 1

Count the number of zeros in the denominator after 1. Here the number of zeros in the denominator is 1. Then put decimal point after leaving 1 digits starting from unit digit of the numerator.

$\frac{4}{10}=.4$

Hence, $\frac{4}{10}=0.4$