Question

express 15.712bar in p/q form

Answer 1

Let x = 15.712712....... (1)
Multiply 1000 on both sides and subtract it.
1000x = 15712.712712.....
        x = 15.712712..........
999x = 15697.00000 
x = 15697 / 999. 

HOPE THIS HELPS!!

Answer 2

here is your answer with steps