Mathematics

  1. A batsman in 15 matches scored an average of 35 runs. If he had an average of 28 runs in the first eight matches and that of 45 runs in the last eight matches, how much did he score in the eighth match?
    A)41
    B) 42
    C)59
    D) 60

  2. Raj kumar keeps the marked price of an item 35% above its cost price. The percentage of discount allowed to gain 8% is
    A) None
    B) 30%
    C) 25%
    D) 20%

  3. At what angle, the hands of a clock are inclined when it is half past 8 ?
    (A)70°
    (B)80°
    (C)75°
    (D)77°

  4. A man jumped at a speed of 5 meters per second from a stationary boat and the boat moved off with the speed of 0.5 metre per second. How many times is the mass of the boat greater than of the man?
    (A) 5.5 times
    (B) 4.5 times
    (C) 2.5 times
    (D) 10 times

  5. My mother is twice as old as my brother, I am 5 years younger than my brother but 3 years older than my sister. If my sister’s age is 12 years, how old is my mother?
    (A) 24
    (B) 30
    (C) 40
    (D) 50

  6. In a company, 80% of the staff like green tea and 42% like black tea. If each of them like green tea or black tea and 11 like both, the total number of staff in the office is ?
    A)93
    B) 60
    C) 55
    D) 50

  7. By selling an article at 3/4 of selling price, a trader incurred a loss of 10%. The profit/loss percentage, when it is sold at the original selling price, is
    A) 20% profit
    B) 120% profit
    C) 20% loss
    D) 32.5% loss
  8. Show Answer A) 20% profit

  9. 6 men can complete a piece of work in 12 days. 8 women can complete the same piece of work in 18 days where as 18 children can complete the piece of work in 10 days. 4 men, 12 women and 20 children work together for 2 days. If only men were to complete th
    A) 36
    B) 24
    C) 18
    D)12

  10. What would be the cost of building a fence around a circular field with area equal to 32378.5 sq. meters. If the price per metre for building the fence was Rs. 154?
    A) Rs. 84,683
    B) Rs. 86,495
    C) Rs. 79,326
    D) Rs. 98,252
  11. Show Answer D) Rs. 98,252

  12. Geetha is fatter than Seetha but thinner than Saraswathi. Indira is fatter than Saraswathi but not as fat as Omana. Sreelatha is fatter than Omana. Who is the fattest?
    A) Sreelatha
    B) Omana
    C) Seetha
    D) Geetha

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