16 . If p = 3/5, q = 7/9 and r = 5/7, then
  • A. p < q < r
  • B. q < r < p
  • C. p < r < q
  • D. None of these
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17 . If x + 2y = 4, and x/y = 2 then determine the value of x and y.
  • A. 1, 2
  • B. 2, 4
  • C. 2, 1
  • D. 3, 4
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18 . If x = -1, then - (x4 + x3 + x2 + x) =
  • A. - 10
  • B. - 4
  • D. 4
  • E. 10
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19 . If x = -1, then x6  - x5 + x3 + x2 - x1 - x =?
  • A. -3/2
  • B. -1/2
  • C. 1
  • D. 2
  • E. None of these
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20 . If x = -1, which of the following has the largest value?
  • A. 2x
  • B. 4x
  • C. 8x
  • D. x/2
  • E. x/4
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21 . If x = 5y = 16 and x = -3, then the value of y is--
  • A. -24
  • B. -8
  • C. -2
  • D. 2
  • E. -0.6
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22 . If x is an integer, then which of the following is always an even integer?
  • A. x - 1
  • B. x + 1
  • C. x + 2
  • D. 2x + 2
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23 . if y/x = 1/3 and x + 2y = 10, then x is--/যদি y/x = 1/3 এবং x + 2y = 10 হয় তাহলে x = ?
  • A. 2
  • B. 3
  • C. 4
  • D. 6
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24 . Ms. Nazma wants to buy a television at an electronics store. All television at the store are 3/4 of the original price, 'p'. She has a Tk.40 discount coupon she will use during the sale. Which equation should Ms. Nazma use to find the final price, 'f' of a television?
  • A. f = 3/4 (p - 40)
  • B. f = 1/4 (p - 40)
  • C. f = 3/4 p - 40
  • D. f = 1/4 p - 40
  • E. None
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25 . The difference between a number and its three-fifth is 50. What is the number?

  • A. 75
  • B. 1000
  • C. 125
  • D. None of these
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26 . The difference between √150 and √54 is--
  • A. 2√6
  • B. 16√6
  • C. 9√6
  • D. 6√2
  • E. 8√6
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27 . There are two numbers where the sum of twice the first number and thrice the second number is 100. And the sum of thrics the first number and twice the second number is 120. Which is the largest number?
  • A. 32
  • B. 12
  • C. 35
  • D. 14
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বাংলাদেশ ব্যাংক অফিসার ০২ -১২-২০২২
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28 .  If m and n are positive integers, which of the following must be an even integer?
  • A. n(m - 1)
  • B. (n - 1)m
  • C. (m - 1)(n - 2)
  • D. n(n - 1)(m - 1)
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29 . ∫Indx=?
  • A. 1/x
  • B. ∞
  • C. x(In x-1)
  • D. x(In x+1)
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পররাষ্ট্র মন্ত্রণালয় | ব্যক্তিগত কর্মকর্তা | 24-02-2022
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30 . 169 is equal to
  • A. 11
  • B. 13
  • C. 15
  • D. 17
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৩৪ তম বিসিএস প্রিলিমিনারি টেস্ট (24-05-2013)
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