Question

Express in the form of p/q..
ii) part

no wrong answers!​

Answer 1

Answer:

Let x = 2.0 15

clearly, there is one digit on the right side of the decimal point which is without bar .

So, we multiply both sides of x by 10 so that only the repeating decimal is left on the right side of the decimal point.

Therefore, 10x = 2.15

or 10x = 2 + 0.15

or 10x = 2 + 15/99

or 10x = 213/99

x = 213/990 .