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A shopkeeper bought 20 kg of rice at Rs....

A shopkeeper bought 20 kg of rice at Rs. 55 per kg, 25 kg of rice at Rs. 50 per kg and 35 kg of rice at Rs. 60 per kg. He spent a sun of Rs. 150 on transportation. H mixed all the three types of rice and sold all the stock at Rs. 62.56 kg. His profit percent in the entire transaction is
दुकानदार ने 20 kg चावल को `Rs.55 kg` पर` 50 रुपये प्रति kg` और 35 रुपये किलो चावल `.60` per kg की दर से खरीदा। उन्होंने परिवहन पर 'रु। 150' की राशि खर्च की। उन्होंने तीनों प्रकार के चावल को मिलाया और सभी स्टॉक को `Rs.62.56`per किलो पर बेचा। पूरे लेनदेन में उसका लाभ प्रतिशत है:

A

8.8

B

9.2

C

12.5

D

10.5

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CHAMPION PUBLICATION-2019 TIER-II PAPER (2)-EXERCISE
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  2. Pipes A and B can fill a tank in 12 minutes and 15 minutes, respective...

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  3. A shopkeeper bought 20 kg of rice at Rs. 55 per kg, 25 kg of rice at R...

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  4. Study the given graph and answer the question that follows: The numbe...

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  15. The value of (27xx(0.25)^3+125(0.05)^3) /((0.75)^2-0.25xx0.5) is : ...

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  16. The value of frac (7+3sqrt 5)(3 + sqrt 5)+frac(7 - 3sqrt 5)(3 - sqrt 5...

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  17. The graph of the linear equation 3x - 2y = 8 and 4x + 3y = 5 intersect...

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  18. From the top of a hill 240m high the angle of depression of the top an...

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