Question

The value of 1.999... in the form p/q,
where p and q are integers and q = 0,
IS
A 19/10
B 1999/1000
c 1/2
D 2/1​

Answer 1

Answer:

Correct option is

D

2

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=918=12=2

 

Hence, option D is correct answer.

as I help you to solve this question please help me to reach genius by giving my answer brainlist