logo

CuriousTab

CuriousTab

Discussion


Home Verbal Reasoning Arithmetic Reasoning See What Others Are Saying!
  • Question
  • A, B, C, D and E play a game of cards. A says to B, "If you give me 3 cards, you will have as many as I have at this moment while if D takes 5 cards from you, he will have as many as E has." A and C together have twice as many cards as E has. B and D together also have the same number of cards as A and C taken together. If together they have 150 cards, how many cards has C got ?


  • Options
  • A. 28
  • B. 29
  • C. 31
  • D. 35

  • Correct Answer
  • 28 

    Explanation

    Clearly, we have :

    A = B - 3 ...(i)

    D + 5 = E ...(ii)

    A+C = 2E ...(iii)

    B + D = A+C = 2E ...(iv)

    A+B + C + D + E=150 ...(v)

    From (iii), (iv) and (v), we get: 5E = 150 or E = 30.

    Putting E = 30 in (ii), we get: D = 25.

    Putting E = 30 and D = 25 in (iv), we get: B = 35.

    Putting B = 35 in (i), we get: A = 32.

    Putting A = 32 and E = 30 in (iii), we get: C = 28.


  • More questions

    • 1. Find the odd one out:

    • Options
    • A. See
    • B. Hear
    • C. Smell
    • D. Taste
    • Discuss
    • 2. 
      Statement:
      Some dogs bark.
      All dogs bite.
      Conclusions:
      I. Those dogs who do not bark, also bite.
      II. Those dogs who do not bark, not necessarily bite.

    • Options
    • A. Only I follows
    • B. Only II follows
    • C. Either I or II follows
    • D. Neither I nor II follows
    • Discuss
    • 3. 
      NA

    • Options
    • A. Petrol : Car
    • B. Electricity : Televsioin
    • C. Ink : Pen
    • D. Dust : Vaccum cleaner
    • Discuss
    • 4. 
      NA

    • Options
    • A. Ice cube : Cold
    • B. Iron : Hard
    • C. Marble : Smooth
    • D. Purse : Money
    • Discuss
    • 5. 
      16 : 56 : : 32 :?

    • Options
    • A. 96
    • B. 112
    • C. 118
    • D. 128
    • Discuss
    • 6. 
      NA

    • Options
    • A. Sweetness
    • B. Elegant
    • C. Bright
    • D. Beautiful
    • Discuss
    • 7. 
      NA

    • Options
    • A. Principal : School
    • B. Soldier : Barrack
    • C. Artist : Troupe
    • D. Singer : Chorus
    • Discuss
    • 8. 
      NA

    • Options
    • A. Tree : Stem
    • B. Face : Eye
    • C. Chair : Sofa
    • D. Plant : Fower
    • Discuss
    • 9. 
      Mohan starts from point A and walks 1 km towards south, turns left and walks 1 km. Then he turns left again and walks 1 km. Now he is facing

    • Options
    • A. East
    • B. West
    • C. North
    • D. South-west
    • Discuss
    • 10. 
      N/A

    • Options
    • A. Proteins : Marasmius
    • B. Sodium : Rickets
    • C. Iodine : Getre
    • D. Iron : Anaemia
    • Discuss


    Comments

    There are no comments.

Enter a new Comment