Question

What is 0.98989898 with bar notation

Answer 1

`(98)/(99)`

Explanation:

We require to create 2 equations with the repeating value (0.989898... )

placed after the decimal point.

let x = 0.989898.... → (1) ( multiply both sides by 100 )

100x = 98.9898..... → (2)

Subtract (1) from (2) thus eliminating the repeating decimal

99x = 98 ( divide both sides by 99 )

x =
`(98)/(99)`

Thus

0.989898... =
`(98)/(99)` as an exact fraction

Answer 2

the answer would be .735

Explanation: