Bangladesh Bank

Bangladesh Bank - Assistant Director - 2013

সালঃ ২০১৩


১. If x and y are consecutive positive integers, which of the following must be an even integer ?

x

y

xy/2

x/y

xy

২. A company's profits have doubled for each of the last 5 years . If the total profits for the last 5 years were TK. 62 million , what were the profits in the first year ?

1

2

4

5

6

৩. Which of the following is equal to 456*(72)+28*(456) ?

72*(456+28)

456*(72+28)

(456+28)*(456+72)

(28+456)*(72+456)

(456+456)*(72+28)

৪. The lengths of the sides of a triangle are in the ratio of 3 to 5 to 6 . If the perimeter of the triangle is 70, what is the length of the longest side ?

5

6

15

25

30

৫. How many "8" will you pass on the way when you count from 1 to 100 ?

11

20

80

70

10

৬. A father said to this son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five year's back was :

14

19

33

38

29

৭. In a group of people solicited by a charity, 30% contributed TK. 40 each, 45% contributed TK. 20 each and the rest contributed TK. 12 each. What percentage of the total amount came from people who gave TK. 40 each ?

25%

30%

40%

45%

50%

৮. A manufacturer of pickles wants to make a profit of TK. 75 when he sells 300 jars of pickles. It costs TK. 0.65 each to make the first 100 jars of pickles and TK. 0.55 each to make after the first 100. What price should he charge for the 300 jars of pickles ?

TK. 75

TK. 175

TK. 225

TK. 240

TK. 250

৯. A students first reduced a number by 20% and then increased it again by 20% . If the difference between the last number and the original number is 8, then the original number was :

200

250

300

450

400

১০. 35% of Tahia's income is equal to 25% of Nona's income . The ratio of Tahia's income to Noria's income is :

7:5

4:3

4:7

5:7

3:4

১১. A watch which gains 5 seconds in 3 minutes was set right at 7am . In the afternoon of the same day when the true time is 1 pm, the watch will indicate :

1:10pm

12:55pm

1:05pm

1:08pm

12:50pm

১২. Which of these numbers are least like the others : 3, 5, 11, 14, 17, 21.

5

11

14

17

21

১৩. Insert the missing number : 16, 33, 67, 135, 271, (...)

371

406

451

505

543

১৪. The numbers 13,7 and 11 would enjoy the company of which of these numbers : 10, 15, 17, 12, 18 ?

10

15

17

12

18

১৫. Lamp A is less bright than Lamp B; Lamp B is less brighter than Lamp C; Lamp C is as bright as Lamp D. Lamp B is brighter than Lamp D and Lamp D is brighter than Lamp A. Which lamp is the brightest ?

Lamp A

Lamp B

Lamp C

Lamp D

No Solution

১৬. Mushifique is as tall Mominul; Sakib is shorter than Tamim ; Tamim is taller than Mominul and Mushfique is shorter than Sakib. Who is the shortest ?

Mushifique

Mominul

Sakib

Tamim

No Solution

১৭. Which of the following is least like the others ?

Cube

Sphere

Pyramid

Circle

Cylinder

১৮. Masud has all his office supplies laid out in an orderly way on his desk.The pens are directly to the left of the memos . The lamp cannot be next to the stapler . The memos must be in the middle . The clipboard is to the left of the stapler . Which position is the lamp in ? (giving the positions numbers 1-5 from left to right ).

1

2

3

4

5

১৯. Everyone has their morning beverages differently . Rumana and Deepti both take sugar in their drinks. Rumana, Osman and Mahboob all drink tea while the other three drink coffee. Masud and Mahboob have milk in their beverages . Those who don't add anything , take their beverages black. What does Waquar drink ?

Tea with sugar

Coffee with milk

Black tea

Coffee with sugar

Black coffee

২০. A biker rode 45 miles in 180 minutes. What ws his speed (mph) during this ride ?

17 mph

15 mph

12mph

9 mph

4 mph

২১. Mirpur households makeup approximately what percentage of Dhaka city's households in 2000 ?

0.5

1

10

20

50

২২. How many people approximately were there per household in Mirpur in 2000 ?

1.5

2

2.5

3

3.5

২৩. If in 2000 there were 61,000 people living per square mile in Mirpur, what is the approximate area of Mirpur ?

15 sq miles

18 sq miles

21 sq miles

30 sq miles

36 sq miles

২৪. What is the ratio of the total sales of branch B2 for both years to the total sales of branch B4 for both years ?

2:3

3:5

4:5

7:9

1:1

২৫. What is the average sales of all the branches (in thousands) for the year 2011 ?

73

80

83

88

90

২৬. What is the approximate growth of sales of B5 ?

18%

21%

23%

27%

31%

২৭. Which branch had the worst performance in 2012 compared to its 2011 sales ?

B1

B2

B3

B4

B6

২৮. Which one of the following five designs is least like the other four?

২৯. What is the next item in the sequence ? Choose from right.

৩০. What is the next item in the sequence ? Choose from right.

RightAns: 0 | WrongAns: 0 | Result: 0/0