Question

pls answer..................​

Answer 1

Answer:

profit%=17%

Step-by-step explanation:

solution;

    cost price of each bulb =  Rs 10

    cost price of 200 bulbs =Rs 200 x 10

                                            =Rs 2000

5 bulbs were fused . Then the remaining bulbs = 200- 5

                                                                                   =195

S.P of each bulb =Rs12

S.P of 195 bulbs= 195 xRs 12

                                     =Rs2340

then , it is profit,

profit = S.P - C.P

          =Rs 2340- Rs 2000

         = Rs 340

THEN,

      profit% =  profit/ C.P x 100%

                   = 340/ 2000 x 100%

                  = 17%

  Therefore, profit %= 17 %