Express the repeating decimal as a fraction. 2.1130

Question

Express the repeating decimal as a fraction. 2.1130    on 30, there is a bar.  It is like a line

Answer 1

= 2.11 + 0.0030303030... = 2.11 + 0.30/99 = 211/100 + 30/9900

 

Now you may finish this by finding a common denominator.(Before you do, do it on a calculator to assure yourself that it's correct.)