Question

1. Express 0.6 in the form p/q where p’ and q’ are integers and q ≠ 0.​

Answer 1

Answer:

Let  x = 0.6 recurring 

Then, x = 0.666.....           ....(i)

implies  10x = 6.666........     .....(ii)

Substracting (i) from (ii),we get 

9x = 6 implies x = 6/9

implies x = 2/3