Question

If the selling price of a TV set is equal to of its cost price, find the gain per cent. Hint. Let CP be x. Then, SP = 6x 5

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Answer 1

Answer:

Let × be the CP of TV Set CP = x SP = (x) × 6/5 = 6x/5 Gain = SP – CP = 6x/5 – x = x/5 \ = (x/5 × 100) / x = 20% So, If TV set is sold at 6/5 price of its CP. Then Gain percent will be 20%./if-the-selling-price-of-a-tv-set-is-equal-to-6-5of-its-cost-price-find-the-gain-per-cent