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  • Question

  • What is the mark scored by Abhijit in English?
    I. Marks scored by Abhijit In Mathematics are more than his marks in Science by 20.
    II. Total marks scored by Abhijit in Mathematics, Science and English are 197.
    III. Marks scored by Abhijit in Science are more than his marks in English by 12.


  • Options
  • A. Any two of the three
  • B. II and III
  • C. I, II and III
  • D. Data is insufficient

  • Correct Answer
  • I, II and III 

    Explanation

    From Statement I and III,
    Let marks in English be x
    Marks in Science = x + 12
    and marks in Mathematics = x + 32
    From Statement II,
    E + S + M = 197
    x + x + 12 + x + 32 = 197
    ? 3x + 44 = 197
    ? 3x = 197 - 44 = 153
    ? x = 51
    ? Marks in English = 51

    • More questions

    • 1. 
      The number of students of College B in year 2008 is what percent of the total students of College B in all the years together? (Round off to two digits after decimal)

    • Options
    • A. 20.61
    • B. 23.79
    • C. 21.79
    • D. 17.29
      • Discuss
    • 2. 
      In which of the following schools, percentage increase in the number of students from the year 1990 to 1995 is maximum?

    • Options
    • A. A
    • B. B
    • C. C
    • D. D
      • Discuss
    • 3. 
      For which of the following years the % of rise/fall in production from the previous year the maximum for company B?

    • Options
    • A. 1992
    • B. 1993
    • C. 1994
    • D. 1995
      • Discuss
    • 4. 
      Cars of which color are 20% less popular than white colored cars?

    • Options
    • A. Black
    • B. Golden
    • C. Red
    • D. Blue
      • Discuss
    • 5. 
      What is the average number of candidates (approximately) found eligible for Post III from all states?

    • Options
    • A. 6700
    • B. 6200
    • C. 4200
    • D. 4500
      • Discuss
    • 6. 
      The total number of students coming to school by bus exceeds the total number of students coming to school by walking, by:

    • Options
    • A. 10 %
    • B. 12.5 %
    • C. 11 %
    • D. 11.5 %
      • Discuss
    • 7. 
      What is the Riya's overall pereentage of marks in all subjects together?

    • Options
    • A. 68.3
    • B. 71.2
    • C. 72.8
    • D. 75.6
      • Discuss
    • 8. 
      Based on given graph, Answer the below question.
      Out of a total 550 students, how many students did not prefer Math or Economics?

    • Options
    • A. 462
    • B. 154
    • C. 196
    • D. 396
      • Discuss
    • 9. 
      What was the average per annual increase in sales (in $ Billion) from 1994 to 1998?

    • Options
    • A. 50
    • B. 60
    • C. 80
    • D. 100
      • Discuss
    • 10. 
      If the total expenditure of Company B in 1994 was $ 200 , what was the total income?

    • Options
    • A. $ 160 million
    • B. $ 240 million
    • C. $ 260 million
    • D. Data inadequate
      • Discuss

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