Question
Riya bought a laptop for Rs. (5200 + x). She sold it to
Aman at a profit of 10%. Aman sold it to Meena at a profit of 25%, and Meena sold it to Piyush at a profit of 30%. If Piyush paid Rs. 10,725 for the laptop, then find the value of 'x'.Solution
ATQ,
(5200 + x) × 1.10 × 1.25 × 1.30 = 10,725 Or, 5200 + x = (10725 / 1.7875) So, x = 6000 - 5200 = 800 Therefore, the value of 'x' is 800
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