বাংলাদেশ ক্ষুদ্র ও কুটির শিল্প করপোরেশন বিসিক এর এক্সটেনশন অফিসার

51. Fill in the gap(s). I am ignorant - my future.

ক. to
খ. of
গ. for
ঘ. at

English Preposition

বিস্তারিত

52. Fill in the gap(s). Please do not intrude - my privacy.

ক. to
খ. in
গ. into
ঘ. upon

English Preposition

বিস্তারিত

53. Fill in the gap(s). The angry mother slapped the rude child right - his face.

ক. on
খ. over
গ. upon
ঘ. across

English Preposition

বিস্তারিত

54. Fill in the gap(s). We must endeavour to - the miseries of poor.

ক. mitigate
খ. discourage
গ. elaborate
ঘ. augment

English English Grammar

বিস্তারিত

55. Fill in the gap(s). The diagram I am referring 9 is given - page theree.

ক. to, on
খ. to, at
গ. at , on
ঘ. at, in

English Preposition

বিস্তারিত

56. Fill in the gap(s). She had hardly seen her mother - she stopped crying.

ক. then
খ. than
গ. when
ঘ. so

English English Grammar

বিস্তারিত

57. Arif's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. What is the present age of Arif?

ক. 10
খ. 12
গ. 15
ঘ. 16

গণিত ঐকিক নিয়ম

বিস্তারিত

58. At a certain high school, 40% of the students are boys and 60% are girls. Of the girls, 40% take the bus to school and the rest walk. Of the boys, half take the bus to school and half walk. What percent of all students at the high school walk to school?

ক. 36
খ. 42
গ. 56
ঘ. 62

গণিত শতকরা

বিস্তারিত

59. Arif is paid an houly wage, totalling Tk.400 for 'h' hours of work in a week, where 'h' >0. If his houly wage increase by 25% and he dicides to work 25% fewer hours each week, how much (in Tk) will he be paid in a week?.

ক. 375
খ. 400
গ. 425
ঘ. 450

গণিত শতকরা

বিস্তারিত

60. The average monthly income of P and Q is Tk. 5050. The average monthly income of Q and R is Tk. 6250 and the average monthly income of P and R is Tk. 5200. The monthly income of P is Tk. -

ক. 4000
খ. 3500
গ. 4050
ঘ. 5000

গণিত পরিসংখ্যান ও অন্যান্য

বিস্তারিত

61. The sum of three numbers is 138. If the ratio of the first to the second is 2 : 3 and that of the second to the third is 5 : 7, then the second number is.

ক. 42
খ. 45
গ. 48
ঘ. 52

গণিত অনুপাত-সমানুপাত

বিস্তারিত

62. If a < b < 0, which of the following must be true?

ক. a² + b²
খ. b - 10 < a
গ. b + a > a
ঘ. ab < a²

গণিত বীজগণিত

বিস্তারিত

63. A man buys 20 pens and 10 books for Tk 400. He sells pens at a profit of 40% and books at a profit of 25%. If his overal profit was Tk. 112, the cost price of a book is (in Tk.)-

ক. 24
খ. 30
গ. 32
ঘ. 40

গণিত লাভ-ক্ষতি

বিস্তারিত

64. Arif travels from A to B at a speed of 6 km/h. On his way back, he travels at a speed of 4 km/h, thus making the return trip 4 hours longer. What is the distance (in km) between A and B?

ক. 48
খ. 52
গ. 56
ঘ. 60

গণিত ঐকিক নিয়ম

বিস্তারিত

65. There are 40 members in a club; 9/20 of the members are engineers; and 4/5 of the members are male. What can be the possible minimum number of male engineers?

ক. 10
খ. 12
গ. 16
ঘ. 20

গণিত বিন্যাস ও সমাবেশ

বিস্তারিত

66. Four men and 6 women finish a job in 8 days, while 3 men and 7 women finish it in 10 days. In how many days can 10 women working together finish it?

ক. 30
খ. 40
গ. 50
ঘ. 60

গণিত ঐকিক নিয়ম

বিস্তারিত

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