Question

The cost of a dozen bulbs is Rs 120, then the shopkeeper to get a total profit of Rs 20 bulb
For how much will it sell?​

Answer 1

Answer:

240 rupees

Step-by-step explanation:

Alright so if a dozen bulbs were sold in 120 rs.

Then, cost of each bulb can be considered as 120/12 rs = 10 rs.

And we need 20 rs. per bulb. So in total, we need 20 x 12 = 240 rs. for the full dozen.

There you go, the answer comes out to be 240 rupees.

Hope this helps . . . .

:)

Answer 2

Answer:

The shopkeeper will sell 20 bulbs for Rs 200.

Explanation:

12 bulbs cost      = Rs 120

Each bulb costs  = 1 x 10

Cost of 20 bulbs = 20 x 10

                            = 200

Thus, the shopkeeper will sell 20 bulbs for Rs 200.