Question

By selling a laptop for Rs 69000, a dealer gains 15%. What is its cost price?

Answer 1

Step-by-step explanation:

Let the CP be 100

therefore, 15/100×100=15

since, SP=CP+P

SP=100+15

₹115=

when SP=₹115, CP=100

when SP=₹1, CP=100/115

when SP=₹69000, CP=100/115×69000

CP= ₹60000

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Answer 2

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