Question

class 9 maths plz answer it fast plz​

Answer 1

Answer:

Step-by-step explanation:

Let's x=0.6666...(1)

Multiple the both sides by 10

10x=6.6666666....(2)

Subtract equ(2)-equ(1)

10x=6.666666...

x=0.666666...

_____________

9x=6

x=6/9=2/3

p/q=2/3

Answer 2

Answer is given in the attachment.

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