Question

Express 6.1 9777.. in p/q form​

Answer 1

Answer:

GIVEN THAT 

X = 6.19777.....               

            _

X = 6.197            --------------(1)

SO, PERIODICITY = 1

10X = 61.9777.....              ------(2)

FROM (1) & (2)

10X = 61.97777....

-  X =   6.19777....

___________________

9X = 55.78

X = 55.78 / 9

X = 5578 /900

X = 2789 / 450

I.E P / Q = 2789 / 450

hope it is helpful to you

Answer 2

:

The answer for this question is 677 upon 100