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Basir’s working hours per day were increased by 15% and his wages per hour were increased by 20%. By how much percent did his daily earnings increase ?
बसीर के कार्य के दैनिक घंटे 15% बढ़ गए और उसकी मजदूरी में प्रति घंटे 20% की वृद्धि हुई | उसकी दैनिक आय में कितने प्रतिशत की वृद्धि हुई ?

A

40

B

38

C

35

D

36

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A man's working hours a day were increased by 20% and is wages per hour were increased by 15% .By how much percent was his daily earning increased?

The income of Raju is 20% more than his expenditure. If his income increases by 60% and his expenditure increases by 70% then by what percent does his savings increase or decrease? राजू की आय उसके व्यय से 20% अधिक है | यदि उसकी आय 60% बढ़ जाती है और उसके व्यय में 70% की वृद्धि हो जाती है, तो उसकी बचत में कितने प्रतिशत की कमी या वृद्धि होगी ?

The radius of a cylinder is increased by 150% and its height is increased by 50%. What is the percentage increase in its volume? एक बेलन की त्रिज्या 150% बढ़ा दी जाती है और इसकी ऊंचाई में 50% की वृद्धि कर दी जाती है | इसके आयतन में कितने प्रतिशत की वृद्धि होगी ?

Sudha saves 15% of her income. If her expenditure increases by 20% and savings increases by 60% , then by what percent has her income increased? सुधा अपनी आय का 15% बचत करती है | यदि उसका व्यय 20% से बढ़ जाता है तथा बचत में 60% की वृद्धि हो जाती है, तो उसकी आय में कितने प्रतिशत की वृद्धि हुई है ?

Anu spends 90% of her income. If her expenditure increases by 25% and savings increases by 30%, then by what percent does her salary increase ? अनु अपनी आय का 90% भाग खर्च करती है | यदि उसका व्यय 25% से और उसकी बचत 30% बढ़ जाती है, तो उसके वेतन में कितने प्रतिशत की वृद्धि हुई है ?

A woman earns Rs.1,000/day. After some weeks, she earns Rs.1,160/day. By how much percentage did her earnings increase? एक महिला 1000 रुपये प्रति दिन कमाती है। कुछ हफ्तों के बाद, वह 1,160 रुपये प्रति दिन कमाती है। उसकी कमाई में कितने प्रतिशत की वृद्धि हुई?

The daily wage is increased by 20% and a person now gets Rs 24 per day. What was his daily wage before the increase?

CHAMPION PUBLICATION-2018 TIER-II PAPER(6)-EXERCISE
  1. The radius of the base of a right circular cylinder is 3 cm and its cu...

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  2. If (3(x^2+1)-7x)/(3x)=6, x ne 0 then the value of sqrtx+1/sqrtx is: ...

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  3. Basir’s working hours per day were increased by 15% and his wages per ...

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  4. A student was asked to find the value of 9 4/9 div 11 1/3 of 1/6+(1 1/...

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  5. If a 10-digit number 5432y1749x is divisible by 72, then what is the ...

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  6. What is the remainder when (127^97 +97^97) is divided by 32 ? जब (1...

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  7. Find the value मान ज्ञात करें : ((sin theta-cos theta)(1+tan theta+c...

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  8. A, B and C spend 80%, 85% and 75% of their incomes, respectively. If t...

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  9. If 25% of half of x is equal to 2.5 times the value of 30% of one-four...

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  10. Find the value मान ज्ञात करें : (sin theta+cos theta-1)/(sin theta-c...

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  11. In an examination, A obtained 10% more marks than B, B obtained 20% mo...

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  12. In quadrilateral ABCD, angle C=72^@ and angle D =28^@. The bisectors o...

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  13. Let a,b and c be the fractions such that a prec b prec c. If c is div...

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  14. How many kg of salt costing Rs. 28 per kg must be mixed with 6.6 kg of...

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  15. Study the following bar graph and answer the question given. निम्नलि...

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  16. A, B and C started a business. Thrice the investment of A is equal to ...

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  17. Two positive numbers differ by 2001. When the larger number is divided...

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  18. Let x= root(6)(27)- sqrt(6 3/4) and y= (sqrt 45+ sqrt 605+ sqrt 245)/(...

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  19. If (5x+2y) : (10x+3y) = 5:9, then (2x^2+3y^2 ):(4x^2+9y^2)=? यदि (5...

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  20. The average of 18 numbers is 37.5. If six numbers of average x are add...

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