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The price of onions has been increased b...

The price of onions has been increased by 50%. In order to keep the expenditure on onions the same the percentage of reduction in consumption has to be
प्याज की कीमत में 50% की वृद्धि हुई है। प्याज यर व्यय उतना ही रखने के लिए उपयोग में कमी करने का प्रतिशत होगा-

A

0.5

B

`33 1/3%`

C

0.33

D

0.3

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The price of cooking oil increased by 25%. Find by how much percentage a family must reduce its consumption in order to maintain the same budget? / खाना पकाने के तेल की कीमत में 25% की वृद्धि हुई। उसी बजट को बनाए रखने के लिए एक परिवार को अपनी खपत में कितने प्रतिशत की कमी करनी चाहिए?

The price of diesel is increased by 26%, A person wants to increase the expenditure by 15% only. By what percentage, correct to one decimal place, should he decrease his consumption? डीजल की कीमत में 26% की वृद्धि हुई है, एक व्यक्ति केवल 15% तक खर्च बढ़ाना चाहता है। किस प्रतिशत तक (एक दशमलव स्थान तक ) उसे अपनी कितनी खपत कम करनी चाहिए?

The price of sugar has increased by 20%. A person wants to increase its expenditure by 8% only. By what percent should he decrease his consumption? चीनी की कीमत 20% से बढ़ जाती है| एक व्यक्ति अपना व्यय केवल 8% बढ़ाना चाहता है | उसे अपनी खपत में कितने प्रतिशत की कमी करनी चाहिए ?

The price of diesel increased by 16%, A person wants to increase his expenditure on diesel by 10% only. By what percentage, correct to one decimal place, should he reduce his consumption? डीजल की कीमत में 16% की वृद्धि हुई, एक व्यक्ति डीजल पर अपने खर्च को केवल 10% बढ़ाना चाहता है। किस प्रतिशत तक, एक दशमलव स्थान तक, उसे अपनी खपत कम करनी चाहिए?

The price of sugar has increased by 22%. A person wants to increase his expenditure by 12% only. By what percent should he decrease his consumption, nearest to one decimal place? चीनी की कीमत 22% बढ़ जाती है | एक व्यक्ति अपने व्यय में केवल 12% की वृद्धि करना चाहता है | उसे अपनी खपत में कितने प्रतिशत की कमी ( एक दशमलव स्थान तक सही) करनी चाहिए ?

The price of sugar has increased by 18%. By what percentage can a person decrease the consumption so that, there is no change in the expenditure? ( correct to one decimal place) चीनी की कीमत में 18% की वृद्धि हो गयी है | एक व्यक्ति को अपनी खपत कितने प्रतिशत से कम करनी चाहिए ताकि व्यय में कोई भी परिवर्तन नहीं हो? (एक दशमलव स्थान तक लें )

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CHAMPION PUBLICATION-2011 TIER-II PAPER(23)-EXERCISE
  1. If a number multiplied by 25% of itself gives a number which is 200% m...

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  2. The value on an article depreciates every year at the rate of 10% of i...

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  3. The price of onions has been increased by 50%. In order to keep the ex...

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  4. If A travels to his school from his house at the speed of 3 km/hr. the...

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  5. Nitin bought some oranges at Rs.40 a dozen and an equal number at Rs.3...

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  6. A man buys two chairs for a total cost of Rs 900. By selling one for (...

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  7. By selling 100 oranges a vendor gains the selling price of 20 oranges....

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  8. 60% of the cost price of an article is equal to 50% of its selling pri...

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  9. A person bought two horses at the rate of Rs 40000 each. If he gains 1...

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  10. A fruit-seller buys x guava for Rs y and sells y guavas for Rs x if x ...

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  11. If the simple interest on Rs.x at a rate of a% for m years is same as ...

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  12. A took two loans altogether for Rs.1200 from B and C. B claimed 14% si...

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  13. If a regular polygon has each of its angles equal to 3/5 times of two ...

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  14. The area of square is 200m^2. A new square is formed in such a way tha...

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  15. The heights of a cone, cylinder and hemisphere are equal. If their rad...

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  16. A motorboat can travel at 10 km/h in still water. It travelled 91km do...

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  17. A man driving at 3/4th of his original speed reaches his destination 2...

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  18. A motor boat covers 25 km upstream and 39 km downstream in 8 hours whi...

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  19. A sum of money placed at compound interest doubles itself in 5 years. ...

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  20. A person has left an amount of Rs. 120000 to be divided between his tw...

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