Aptitude Skills Lab End Assessment Batch 1

50 Questions | Total Attempts: 121

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Aptitude Skills Lab End Assessment Batch 1

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Questions and Answers
  • 1. 
     A shopkeeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of the cost price to the printed price of the book is—
    • A. 

      99 : 125

    • B. 

      55 : 69

    • C. 

      50: 61

    • D. 

      45 : 56

  • 2. 
    The ratio of the number of boys and girls in a school is 3 : 2. If 20% of the boys and 25% of the girls are scholarship holders, the percentage of the school students who are not scholarship holders, is—
    • A. 

      78

    • B. 

      80

    • C. 

      56

    • D. 

      70

  • 3. 
    A does half as much work as B and C does half as much work as A and B together. If C alone can finish the work in 12 days, then together all will finish the work in—
    • A. 

      6 days

    • B. 

      7 days

    • C. 

      4 days

    • D. 

      5 days

  • 4. 
    Taps A and B can fill a bucket in 12 minutes and 15 minutes respectively. If both are opened and A is closed after 3 minutes, how much further time would it take for B to fill the bucket?
    • A. 

      8 mm. 5 sec

    • B. 

      8 mm. 25 sec

    • C. 

      7 mm. 45 sec

    • D. 

      7 mm. 15 sec

  • 5. 
    A train -110 m long passes a man, running at 6 kmph in the direction opposite to that of the train in 6 seconds. The speed of the train is—
    • A. 

      54 km/hr

    • B. 

      72 km/hr

    • C. 

      60 km/hr

    • D. 

      66 km/hr

  • 6. 
    A boat takes 4 hours for travelling downstream from point A to point B and coming back to point A upstream. If the velocity of the stream is 2 kmph and the speed of the boat in still water is 4 kmph, whit is the distance between A and B?
    • A. 

      8 km

    • B. 

      9 km

    • C. 

      4 km

    • D. 

      6 km

  • 7. 
    A man covered a-distance of 2000 km in 18 hours partly by bus at 72 kmph and partly by train at 160 kmph. The distance covered by bus is—.
    • A. 

      860 km

    • B. 

      640 km

    • C. 

      1280 km

    • D. 

      720 km

  • 8. 
    The difference between simple interest and compound. Interest on Rs. 1200 for one year at 10% per annum, reckoned half yearly is—
    • A. 

      Rs. 8.80

    • B. 

      Rs. 3

    • C. 

      Nil

    • D. 

      Rs. 13.20

  • 9. 
    The 1east perfect square number which is divisible by 3, 4, 5, 6,and 8 is—
    • A. 

      900

    • B. 

      1600

    • C. 

      2500

    • D. 

      3600

  • 10. 
    If a = 1, b = 2, c = 3.......z = 26 what is the value of p+q+r ?
    • A. 

      33

    • B. 

      51

    • C. 

      52

    • D. 

      48

  • 11. 
    A is 8 miles east of B.C is 10 miles north of B.D is 13 miles east of C and E is 2 miles north of D.Find shortest distance between A and E.
    • A. 

      5 miles

    • B. 

      6 miles

    • C. 

      13 miles

    • D. 

      18 miles

  • 12. 
    There are 30 socks in a bag. Out of these 60 % are green and the rest are blue. What is the maximum number of times that socks have to be taken out so that atleast 1 blue pair is found.
    • A. 

      21

    • B. 

      2

    • C. 

      18

    • D. 

      20

  • 13. 
    How many two digit numbers have their square ending with 8.
    • A. 

      13

    • B. 

      12

    • C. 

      0

    • D. 

      11

  • 14. 
    What is twenty percent of 25 % of 20.
    • A. 

      2

    • B. 

      1

    • C. 

      5

    • D. 

      4

  • 15. 
    A, e, i, m, q, u, _, _
    • A. 

      Y, c

    • B. 

      B, f

    • C. 

      G, i

    • D. 

      None

  • 16. 
    1, 2, 3, 5, 7, 11, __
    • A. 

      15

    • B. 

      9

    • C. 

      13

    • D. 

      12

  • 17. 
    How is my mother's sister's brother's wife's child related to me?
    • A. 

      brother

    • B. 

      uncle

    • C. 

      Cousin

    • D. 

      Nephew

  • 18. 
    The sum of three consecutive numbers is 132. Find the square of the largest number.
    • A. 

      2026

    • B. 

      640

    • C. 

      900

    • D. 

      2025

  • 19. 
    Father,s age is five times his son,s age. Four years back father was 9 times older than his son.Find their present ages
    • A. 

      30yrs, 6yrs

    • B. 

      25yrs, 5yrs

    • C. 

      40yrs, 8yrs

    • D. 

      None of these

  • 20. 
    37. In how many years will $1200 amount to $1323 at 5%p.a. compound interest?
    • A. 

      3 years

    • B. 

      2 1/2 yrs

    • C. 

      2 yrs

    • D. 

      None of the above

  • 21. 
    How many terms of the series -9 , -6 , -3 ,.........must be taken such that the sum may be 66?
    • A. 

      11

    • B. 

      13

    • C. 

      9

    • D. 

      10

  • 22. 
    How long will a train 150 metres long and travelling at a speed of 45 kmph, take to cross a platform of length 250 meters?
    • A. 

      48 secs

    • B. 

      32 secs

    • C. 

      30 secs

    • D. 

      None of the above

  • 23. 
    Walking at 4/5th of his usual speed, a man reaches his office 15 mins late. Find his usual time for reaching the office?
    • A. 

      45 mins

    • B. 

      2 hrs

    • C. 

      1 hr

    • D. 

      30 mins

  • 24. 
    If in a certain code "RANGE" is coded as 12345 and "RANDOM" is coded as 123678, then the code for the word "MANGO" would be
    • A. 

      82357

    • B. 

      84563

    • C. 

      82346

    • D. 

      82543

  • 25. 
    If 'Blue' is called 'Green' . 'Green' is called 'White', 'White' is called 'Red' and 'Red' is called 'Yellow' then what will be the colour of milk?
    • A. 

      White

    • B. 

      Green

    • C. 

      Yellow

    • D. 

      Red

    • E. 

      None of these

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