Question

An electrician sell an electric iron for ₹625, getting a gain of 1/4th of its cost price.find the gain percent​

Answer 1

Answer:

Step-by-step explanation:

Cost of room heater=Rs3220

Gain in room heater=  

6 1  ∗3220=536.66

Gain%=(gain∗  CP 100  )%

=(536.66∗  3220 /100  )%

=(  3220/ 53666  )%

=16.67%

Therefore,16.67% is the gain percentage of room heater.

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