Question

99x=209.65 so find x in the form of p/q​

Answer 1

Answer:

x=110.65

Step-by-step explanation:

Answer 2

Answer:

Let x=1.999...

Since, one digit is repeating, we multiply x by 10, we get

10x=19.99...

So, 10x=18+1.999...=18+x

Therefore, 10x−x=18, i.e., 9x=18

i.e., x=

9

18

=

1

2

=2