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  • Question
  • Price of petrol increased from Rs 60/liter to Rs 75/liter. How much should the consumption of petrol be reduced (in %) so as to increase expenditure by only 10%?


  • Options
  • A. 12
  • B. 20
  • C. 15
  • D. 18

  • Correct Answer
  • 12 

  • Tags: Bank Exams

    Percentage problems


    Search Results


    • 1. 0.09% of 25% of 1200 is equal to____________.

    • Options
    • A. 0.27
    • B. 2.7
    • C. 27
    • D. 270
    • Discuss
    • 2. If on an item there is 12% discount on the marked price of Rs 10,000 but the item is sold at Rs 8,360 only then what additional discount (in %) did the customer get?

    • Options
    • A. 6
    • B. 7
    • C. 5
    • D. 8
    • Discuss
    • 3. If a website is selling smartphone at Rs 18,000 which is marked at Rs 25,000, then what is the discount (in %) at which the smartphone is being sold?

    • Options
    • A. 25
    • B. 22
    • C. 28
    • D. 20
    • Discuss
    • 4. Two numbers are 30% and 37% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?

    • Options
    • A. 10 percent
    • B. 7 percent
    • C. 11.11 percent
    • D. 18.92 percent
    • Discuss
    • 5. If the selling price is Rs 728 after getting a discount of 9%, what was the marked price?

    • Options
    • A. Rs 793.52
    • B. Rs 800
    • C. Rs 662.48
    • D. Rs 667
    • Discuss
    • 6. There are two buckets, smaller bucket can hold only 3/5th of the water as compared to the larger bucket. If 6,000 buckets of larger capacity are needed to fill a pond. Then how many smaller capacity buckets are needed to fill the same pond?

    • Options
    • A. 8000
    • B. 10000
    • C. 12000
    • D. 15000
    • Discuss
    • 7. 90% of X = 40% of Y and Y = a% of X. What is the value of a?

    • Options
    • A. 225
    • B. 125
    • C. 2.25
    • D. 1.25
    • Discuss
    • 8. A student multiplied a number by 6/13 instead of 13/6. What is the percentage error in the calculation?

    • Options
    • A. 369.44 percent
    • B. 39.35 percent
    • C. 184.72 percent
    • D. 78.7 percent
    • Discuss
    • 9. An engineering student has to secure 36% marks to pass. He gets 53 and fails by 37 marks. Find the maximum marks.

    • Options
    • A. 275 marks
    • B. 250 marks
    • C. 300 marks
    • D. 325 marks
    • Discuss
    • 10. An engineering student has to secure 25% marks to pass. He gets 47 and fails by 43 marks. What are the maximum marks of the examination?

    • Options
    • A. 385 marks
    • B. 410 marks
    • C. 360 marks
    • D. 435 marks
    • Discuss


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