Question

0.729 bar in p/q form

Answer 1

0.729 bar

in p/q form

729/1000
or 729×10^(-3)

now again... because of misunderstanding

0.729=x

multiply both side by 1000

1000x=729.729729...

subtract
999x=729
so
x=729/999 answer.

Answer 2

Heya !!

0.729 ( bar on 729)




Let X = 0.729


Then ,


X = 0.729729 ------(1)


Multiply equation (1) by 1000 we get,


1000X = 729.729729 ------(2)


Subtracting equation (1) from equation (2)


1000X = 729.729729
X = 0.729729
----------------------------

999X = 729


X = 729/999 [ P/Q form ]


Hence,


0.729 ( bar on 729) is of the form of 729/999 which is in the form of P/Q.