Question

question no35 answer???

Answer 1

Answer:

Cost price of the toy is Rs 450.

Step-by-step explanation:

In the question,

   SP of the toy = Rs 540

   Profit %          = 20 %

Now, let the CP of the toy be Rs a,

We know ( formula ),

CP + Profit = SP

Then,

= >  Rs a + ( 20% of Rs a ) = Rs 540

= >  a + ( 20 / 100 x a ) = 540

= >  a + ( 1 / 5 x a ) = 540

= >  a + a / 5 = 540

= >  ( 5a + a ) / 5 = 540

= >  6a / 5 = 540

= >  a = 540 x 5 / 6

= >  a = 450

Therefore the cost price of the toy is Rs 450.