Question

Express the following in the form of p by Q 0.47 bar

Answer 1

Step-by-step explanation:

Answer:

p / q = 43 / 90

Step-by-step explanation:

Let say :

Now we can write 10 a :

10 a = 4.77777 ..............  ( i )

Also 100 a :

100 a = 47.77777 .............. ( ii )

Now on subtracting [ ( ii ) - ( i ) ] we get :

100 a - 10 a = 47 - 4

= > 90 a = 43

= > a = 43 / 90

Required form as :

= > p / q = 43 / 90

Hence we get required