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  • Question
  • What is the value of 5.6x0.36+0.42x3.20.8 x 2.1 ?


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

  • Correct Answer


  • Tags: Bank Exams

    Simplification problems


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    • 1. If 16% of an electricity bill is deducted, Rs 1806 is still to be paid. How much was the bill?

    • Options
    • A. Rs 1557
    • B. Rs 2186
    • C. Rs 1593
    • D. Rs 2150
    • Discuss
    • 2. The solution set of 4x - 3y = 10 and 3x + y = 14 is

    • Options
    • A. {(5, 3)}
    • B. {(4, 2)}
    • C. {(11, 1)}
    • D. {(2, 3)}
    • Discuss
    • 3. Which of the following quadratic equations has real roots?

    • Options
    • A. 4x2 - 9x + 6 = 0
    • B. 3x2 - 2x + 6 = 0
    • C. 2x2 - 7x + 6 = 0
    • D. x2 - 2x + 2 = 0
    • Discuss
    • 4. Find the value of 199992 x 200008 = ?

    • Options
    • A. 39999799936
    • B. 39999999836
    • C. 39999999936
    • D. 39999999926
    • Discuss
    • 5. Given: x - 5 ? 2x - 3 and 2x - 1/2 ? 5x + 2; then x can take which of the following values?

    • Options
    • A. -1
    • B. 1
    • C. 3
    • D. -3
    • Discuss
    • 6. What is the value of 1.23+0.83+0.73-2.0161.351.22+0.82+0.72-0.96-0.84-0.56 =

    • Options
    • A. 1/4
    • B. 1/2
    • C. 1
    • D. 2
    • Discuss
    • 7. What is the value of S = 11x3x5 + 11x4 + 13x5x7 + 14x7 + 15x7x9 + 17x10 + ... upto 20 terms. Then what is the value of S?

    • Options
    • A. 6179/15275
    • B. 6070/14973
    • C. 7191/15174
    • D. 5183/16423
    • Discuss
    • 8. Which of the following is TRUE?

    • Options
    • A. 1123>1294>15
    • B. 1294>1123>15
    • C. 15>1123>1294
    • D. 15>1294>1123
    • Discuss
    • 9. A and B are positive integers. If A + B + AB = 65, then what is the difference between A and B (A, B ? 15)?

    • Options
    • A. 3
    • B. 4
    • C. 5
    • D. 6
    • Discuss
    • 10. What is the value of 143 + 163 + 183 + ... + 303?

    • Options
    • A. 134576
    • B. 120212
    • C. 115624
    • D. 111672
    • Discuss


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