Question

express the following in the form p/q where p and q are integer and q is not equal to 0 (0.4777777777.....)​

Answer 1

x=0.47777777...

10x=4.77777....(1)

100x=47.7777...(2)

subtracting the equation we get,

90x=43

x=43/90#p/q

Answer 2

May it helps you.....