Question

if p+1by p =12, find the value of p -1 by p​

Answer 1

Step-by-step explanation:

We Have Given that,

$\frac{p + 1}{p} = 12$

$p + 1 = 12p$

$1 = 12p - p$

$1 = 11p$

$\frac{1}{11} = p$

Now ,

We have to find ,

$\frac{p - 1}{p}$

So, Put The Value of p in this Eqn.

We Get,

$= > \frac{ \frac{1}{11} - 1 }{ \frac{1}{11} }$

$= > \frac{ \frac{1 - 11}{11} }{ \frac{1}{11} }$

Now We Get,

$\frac{1 - 11}{11} \times \frac{11}{1}$

Cut 11 with 11

So,We have,

$\frac{p - 1}{p} = 1 - 11$

or

$\frac{p - 1}{p} = - 10$

Hence, Solved..

hope it Helped You..

@Chetanverma167