বাংলাদেশ ক্ষুদ্র ও কুটির শিল্প কর্পোরেশন BSCIC এর সম্প্রসারণ অফিসার পরিদর্শন অফিসার ও অন্যান্য পদ

26. ‘কন্যা’ শব্দের সমার্থক শব্দ কোনটি?

• ক. চাদনি
• খ. আত্মজা
• গ. শিখরী
• ঘ. চাঁদনী

27. সৈয়দ মুজতবা আলী রচিত ‘দেশে বিদেশে’ একটি -

• ক. রম্য রচনা
• খ. কবিতা
• গ. আত্মজীবনী
• ঘ. ভ্রমণ কাহিনী

28. ‘নীর’ শব্দের অর্থ কী?

• ক. আবাসস্থল
• খ. জল
• গ. পাখির বাসা
• ঘ. সমুদ্র

29. ‘চক্ষুর সম্মুখে সংঘটিত’ এর এক কথায় প্রকাশ কি হবে?

• ক. সমক্ষ
• খ. প্রত্যক্ষ
• গ. পরোক্ষ
• ঘ. চাক্ষুষ

30. Nine identical machine, each working at same constant rate, can stitch 27 jerseys in 4 minutes. How many minutes would it take 4 such machines to stitch 60 jerseys?-

• ক. 8
• খ. 12
• গ. 18
• ঘ. 20

31. If x + y and x² + y² = 25, then which of the following equals the value x³ + y³?

• ক. 7
• খ. 25
• গ. 65
• ঘ. 91

32. A chemist is mixing acid and water. Out of the 30 ml mixed such that a 50/50 mixture of water and acid is attained if no additional water is added?

• ক. 20
• খ. 10
• গ. 40
• ঘ. 30

33. The remainder when the positive integer m is divided by n is r. What is the remainder when 2m is divited by 2n?

• ক. r
• খ. 2r
• গ. 2ry
• ঘ. m-nr

34. A tank is 40% full of water. If 9 liters of water is removed, the tank becomes 1/4th full. What is the capacity of the tank in liter?

• ক. 20
• খ. 30
• গ. 40
• ঘ. 60

35. Which one of the following fractions is a result of the sum of an integer and its reciprocal?

• ক. 5/8
• খ. 17/5
• গ. 36/7
• ঘ. 65/8

36. Which one of the following is the minimum value of the sum of two integers whose product is 36?

• ক. 12
• খ. 13
• গ. 15
• ঘ. 20

37. If A, B, C, D and E are points in a plane such that the line CD bisects angle ACB and line CB bisects right angle ACE, then a angle DCE =

• ক. 45
• খ. 22.5
• গ. 67.5
• ঘ. 85

38. What is the average of the series 1, 5, 9....., 81?

• ক. 39
• খ. 40
• গ. 41
• ঘ. 42

39. If 7 workers can assemble a car in 8 hours, how long would it take 12 workers to assemble the same car?

• ক. 3 hours
• খ. 3 hours 30 minutes
• গ. 5 hours
• ঘ. 4 hours 40 minutes

40. When squared value of a number is subtracted from 5 times of a number, the result is 6. What is the number?

• ক. -2
• খ. 2
• গ. -3
• ঘ. 4

41. A completes a job in 6 days, B in 12 days, C in 20 days and D in 24 days. It Tk 8670 is to be divided among them, then B will get how much more than C?

• ক. 570
• খ. 680
• গ. 1020
• ঘ. 1200

42. Karim has bought some pens for 120 taka. If each pen cost him 2 taka less then he could buy 2 more pens. How many pens did he buy?

• ক. 8
• খ. 10
• গ. 12
• ঘ. 14

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

• ক. 15%
• খ. 20%
• গ. 25%
• ঘ. 33.33%

44. In a class 25 students play cricket, 25 students play football and 10 students play both. 10 students play neither cricket nor football . What is the number of students in the class?

• ক. 40
• খ. 50
• গ. 60
• ঘ. 65

45. The length of a rectangular field is 30 meter. A fence surrounding the field has a total lenght of 140 meter. What is the lenght (in meter) of the diagonal path of this rectangular field?

• ক. 40
• খ. 50
• গ. 60
• ঘ. 70

46. The product of two consecutive negative even integers is 24. What is the larger number?

• ক. -4
• খ. -6
• গ. 4
• ঘ. 6

47. If (x + 3)² = 225, Which of the following can be the value of x-1?

• ক. 13
• খ. 12
• গ. -12
• ঘ. -19

48. Tahmid is four times as old ad Koushik. In x years, Tahmid will be three times as old as Koushik. How old is Koushik in terms of x?

• ক. 2x
• খ. 3x
• গ. 4x
• ঘ. 12x

49. On a youth soccer team, the ratio of boys to girls is 6 to 7. If there are 2 more girls than boys on the team, how many boys are on the team?

• ক. 36
• খ. 24
• গ. 18
• ঘ. 12

50. Which of the following is the capital city of Switzerland?

• ক. Zurich
• খ. Geneva
• গ. Munich
• ঘ. Barn