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A diamond worth Rs 640000 breaks into tw...

A diamond worth Rs 640000 breaks into two pices whose weights are in the ratio 5:3. if the value of the diamond varies directly with square of its weight, then find loss incurred due to breakage (in Rs).

A

320000

B

300000

C

360000

D

380000

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The correct Answer is:
B
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PEARSON IIT JEE FOUNDATION-RATIO, PROPORTION AND VARIATION-CONCEPT APPLICATION
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