Question

How can we express 0.47777777777777777 in the form of p/q

Answer 1

Let x=0.477777..............eq.1

Now mutiplying bothe by 10&100

10×x=0.47×10

10x=4.77...........eq.2

Now,

100×x=0.47×100

100x=47.4747.....eq3.

Now,

Subtraction eq 3 from 1

100x-x=47.4747-0.4777

99x=47

x=47/99.

HOPE IT HELPS YOU........

Answer 2

Hope it is helpful for you.............