Question

shopkeeper purchased 200 bulbs for Rs. 10 each. However, 5 bulbs were fused and had to be thrown away. The remaining bulbs were sold at Rs. 12 each. The gain or loss % is​

Answer 1

Step-by-step explanation:

cost price of 1 bulb=10rs

:total cp

=number of bulbs purchased×cost price of 1 bulb

=200×10

Answer 2

the cost of 1 bulb=10

coat of 200 bulbs=2000

5 bulbs are fused and thrown away

remaining bulbs =200-5=115

the 115 bulbs sold for =115×12

=1380

loss %=1380/2000×100=69%

Step-by-step explanation:

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