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Home Aptitude Simplification Comments

  • Question
  • 9997 x 10003 = ?


  • Options
  • A. 9999991
  • B. 99999911
  • C. 99999991
  • D. 9999911

  • Correct Answer
  • 99999991 

  • Tags: Bank Exams

    Simplification problems


    Search Results


    • 1. If Tan ? = 9/40, then Sec ? = ?

    • Options
    • A. 40/41
    • B. 9/41
    • C. 41/40
    • D. 41/9
    • Discuss
    • 2. What is the reflection of the point (4, 7) in the line y = -1?

    • Options
    • A. (-6 , 7)
    • B. (-4 , -9)
    • C. (4 , -9)
    • D. (-6 , -7)
    • Discuss
    • 3. Sum of twice a fraction and its reciprocal is 17/6. What is the fraction?

    • Options
    • A. 4/3
    • B. 5/4
    • C. 3/4
    • D. 4/5
    • Discuss
    • 4. If a - b = 2 and ab = 24, then what is the value of a3- b3 ?

    • Options
    • A. 280
    • B. 124
    • C. 140
    • D. 152
    • Discuss
    • 5. If 5/2 - (6/5)(x - 15/2) = -x/5, then what is the value of x?

    • Options
    • A. -23/2
    • B. 13/2
    • C. -13/2
    • D. 23/2
    • Discuss
    • 6. If (-1/2) * ( x - 5) + 3 = -5/2, then what is the value of x?

    • Options
    • A. 16
    • B. 4
    • C. -6
    • D. -4
    • Discuss
    • 7. If a - b = 1 and ab = 6, then what is the value of a3- b3 ?

    • Options
    • A. 21
    • B. 23
    • C. 19
    • D. 25
    • Discuss
    • 8. At what point does the line 2x - 3y = 6 cuts the Y axis?

    • Options
    • A. (0, 2)
    • B. (-2, 0)
    • C. (2, 0)
    • D. (0, -2)
    • Discuss
    • 9. What is the value of Cot 45° + Cosec 60°?

    • Options
    • A. (?6 + 1)/?3
    • B. (1 + ?3)/2
    • C. 5/?3
    • D. (?3 + 2)/?3
    • Discuss
    • 10. ? LMN is right angled at M. If m?N = 60°, then Tan L =______.

    • Options
    • A. 1/2
    • B. 1/?3
    • C. 1/?2
    • D. 2
    • Discuss


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