Question

0.7bar on 6 in the form of p/q where p and q are the integers and q not equal to 0​

Answer 1

Step-by-step explanation:

Take x = 0.766...

(x = 0.76...)× 10

( 10x = 7.6...) × 10 ----(1)

100x = 76.6.. ------ (2)

(2) - (1)

100x = 76. 66…

10x = 7. 66... (the 6 gets cancelled)

------------------------

90x = 69

x = 69/90

x= 23/30

So the final answer is 23/30.