Question

Decimal expression into rational numbers 17.215 Say the step answer

Answer 1

according to question,

First of all, we divide the decimal expression by the number of decimal points

So,

17.215 = 17215 /1000

Then we cancel it taking the common as 5

The expression then becomes

5 (3443) / 5 (200)

= 3443 /200

Thus the answer is 3443 / 200 which is not dividable further.