উত্তর যাচাই করুন

1. In which ocean is the Andaman Sea located

2. Detroit in USA is known as the city of

3. Who said : " Innovation distinguishes between a leader and a follower" ?

4. The Harry Potter series is written by

5. Which famous marine World Heritage site is home to 400 species of coral and 1,500 species of fish ?

6. The FTSE 100 index is used to measure stock market performance in which country ?

7. . The Term Grand Slam is associated with which of the following sports

8. International Court of Justice has

9. Humidity is measured by which of the following instrument ?

10. Which of the following countries has introduced "Direct Democracy" ?

11. Which Apollo mission was the first manned mission to land on the moon in July 1969 ?

12. . Profits of a firm that are distributed or given out to its investors are called

13. Rabindranath Tagore was awarded Noble Prize for his literacy work named

14. . The headquarter of European Central Bank is located in

15. World Intellectual Property Right day is observe -

16. . Which one of the following is not the official language of United Nations Organizations ?

17. Which country is the originator of the high speed "Bullet Train" ?

18. Which state of USA was once part of Russia ?

19. . The largest river in the world is

20. The acronym STD on Telephone booth stands for

21. Who developed Yahoo ?

22. 'MPG' extension refers usually to what kind of file ?

23. What does DOCSIS stand for ?

24. What is the term to ask the computer to put information in order numerically or alphabetically ?

25. 'INI' extension refers usually to what kind of file ?

26. Who co-created the UNIX operating system in 1969 with Dennis Ritchie ?

27. 'RAK' extension refers usually to what kind of file ?

28. 'OS' computer abbreviation usually means ?

29. Who co-found Hotmail in 1996 and then sold the company to Microsoft ?

30. 'DB' computer abbreviation usually means ?

31. The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child ?

32. What is the probability that the product of two integers ( not necessarily different integers ) randomly selected from the numbers 1 through 20, inclusive , is odd ?

33. Pick the odd one out - 331, 482, 551, 263, 383, 242, 11

34. The product of two numbers x and y is twice the sum of the numbers. What is the sum of the reciprocals of x and y

35. How many different six-digit numbers can be formed using all of the following digits : 3, 3, 4, 4, 4, 5 ........

36. In 2007, the arithmetic mean of the annual incomes of Rahim and Karim was Taka 3800 . The arithmetic mean of the annual incomes of Karim and Ripon was Ripon and Rahim was TaKa5800. What is the arithmetic mean of the incomes of the three ?

37. In a set of three numbers, the average of first two numbers is 2. The average of the last two numbers is 3, and the average of the first and the last numbers is 4. What is the average of three numbers ?

38. A total of TaKa 1200 is deposited in two savings accounts for one year, part at 5% and the remainder at 7% . If TaKa 72 was earned in interest , how much was deposited at 5% ?

39. The different between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of its of that number ?

40. The total income of Mr. Sakib in the years 2003 , 2004, and 2005 was TaKa 36,400 . His income increased by 20% each year. What was his income in 2005 ?

41. The ratio of the number of red balls , to yellow balls , to green balls in an urn is 2 : 3 : 4 . What is the probability that a ball chosen at random from the urn is a red ball ?

42. After replacing an old member by a new member , it was found that the average age of five members of a club is the same as it was 3 years ago . What is the difference between the ages of the old and the new member ?

43. Difference between two numbers is 2 and their sum is 4. Then what is the difference of their square ?

44. If for integer x, 5 < x < 10 and y = x + 5. What is the greatest possible value of x + y ?

45. . In an election a candidate who gets 84% of the votes is elected by a majority of 476 votes. What is the total number of votes polled ?

46. The selling price of 15 items equals the cost of 20 items. What is the percentage profit earned by the seller ?

47. One third the sum of 13 and a certain number is the same as one more than twice the number . Find out the number-

48. Ina zoo , each pigeon has 2 legs, and each rabbit has 4 legs. The head count of the two species together is 12 , and the leg count is 32. How many pigeons and how main rabbits are there in the zoo ?

49. Find the smallest number of oranges that can be distributed completely among 4, 6, 10 or 18 children .

50. A closed rectangular tank contains a certain amount of water. When the tank is placed on its 3 ft by 4 ft side, the height of the water in the tank is 5 ft . Wen the tank is placed on another side of dimensions 4 ft by 5 ft , what is the height, in feet,

51. At a party , everyone shook hands with everybody else. There were 66 handshakes . How many people were there in the party ?

52. Which one of the following numbers can be remove from the set S = { 0, 2, 4, 5, 9} without changing the average of the elements of the set S ?

53. A man ate 100 bananas in five days, each eating 6 more than the previews day. How many bananas did he eat on the first day ?

54. Train X leaves Dhaka at 10:00 AM and travels East at a constant speed of x miles per hour . If another Train Y leaves Dhaka at 11:30 AM and travels east along the same tracks at speed 4x/3 , then at what time will Train Y catch Train X ?

55. Bank X pays a simple interest of TaKa 80 on principal o taka 1,000 annually . Bank y pays a simple interest of TaKa 140 on a principal of Taka 1000 annually . What is the ratio of the interest rates of Bank x to Bank y ?

56. In a country , 60% of the male citizen and 70% of the female citizen are eligible to vote. 70% of male citizens eligible to vote voted and 60% of female citizens eligible to vote voted. What fraction of the citizens voted during the election ?

57. The sum of two numbers is 5. And their product is 4 Then what is the difference between the numbers ?

58. The length of a rectangle is increased by 25% . By what percentage should the width be decreased so that the area of the rectangle remains unchanged ?

59. Robi takes 3 minutes to inspect a car , and Sashi takes 4 minutes to inspect a car . If they both start inspecting different cars at 8:30 AM, what would be the ratio of the number of cars inspected by Robi and Sashi by 8:54 AM of the same day ?

60. Point A is 10 miles west of Point B. Point B is 30 miles North of Point C. Point C is 20 miles East of Point D. what is the distance between points A and D?

61. কোন বাক্যটি শুদ্ধ ?

62. কোন বাক্যটি শুদ্ধ ?..

63. কোনটি শুদ্ধ বাক্য ?,

64. কোন বাক্যটি শুদ্ধ ?,,

65. 'পৌরসভা' কোন তৎপুরুষ সমাস ?

66. . 'শিক্ষককে শ্রদ্ধা কর' কোন কারকে কোন বিভক্তি ?

67. কোনটি প্রতিশব্দ নয় ?

68. . কোনটি প্রতিশব্দ নয় ?

69. কোনটি প্রতিশব্দ নয় ?,.

70. . কোনটি প্রতিশব্দ নয় ?....,

71. কোনটি প্রতিশব্দ নয় ?,

72. 'চাঁদ' শব্দের সমার্থক শব্দ কোনটি ?

73. 'জল' শব্দের সমার্থক শব্দ কোনটি ?

74. 'রাজা' শব্দের সমার্থক শব্দ কোনটি ?

75. 'সমুদ্র' শব্দের সমার্থক শব্দ কোনটি ?

76. 'বায়ু' শব্দের সমার্থক শব্দ কোনটি ?

77. ভূত' এর বিপরীত শব্দ কোনটি ?

78. 'কৃতঘ্ন' এর বিপরীত শব্দ কোনটি ?

79. 'আপদ' এর বিপরীত শব্দ কোনটি ?

80. শান্ত' এর বিপরীত শব্দ কোনটি ?

81. . His poor health is the main 'road block' to his promotion

82. Meteorologists are 'ate odds' over the working of tornadoes .

83. The jurist went on arguing 'nonetheless' .

84. She is one of the delegates 'who was chosen' to attend the convention