Question

The decimal enpansion of the rational No. 33/ 2
2 × 5 will terminate after
​

Answer 1

$= = > \: \: \frac{33}{2 \times 2 \times 5} \\ \\ = = > \: \: \frac{33}{ {2}^{2} \times 5 } \\ \\ = = > \: \: \frac{33}{ {2}^{2} \times 5} \times \frac{5}{5} \\ \\ = = > \: \: \frac{165}{ {10}^{2} }$

Here, The number will terminate after 2 decimal places.

==> 1.65