Question

0.77777777... Express in m/n form

Answer 1

Answer:first let be consider x = 0.7 this is the first equation

Now multiply both side by 10

10 x = 7.7 this is our second equation

Now subtract 1 equation from 2 equation

10x-x=7.7-0.7

9x = 7

x=9\7

Step-by-step explanation: