Southeast Bank Ltd

Trainee Officer 28.04.2018

সালঃ ২০১৮

১. A triangular plot with sides of 25 feet and 55 feet is to surrounded by a fence built on pillars set 5 feet apart. How many pillars will be required to surround the plot?

21

22

23

24

২. A will will 8m long, and 22.5 cm thick is made of bricks, each measuring 25 cm X 11.5 cm X 6cm. The numbe of bricks will be required to surround the plot?

21

22

23

24

৩. A train 150 meter long and running at a speed of 60 km per hour takes 30 seconds to cross a bridge. What is a length of the bridge?

450 meter

500 meter

350 meter

650 meter

৪. The average age of 12 children is 15 years. If another child comes the averages age comes to 13. What is the age new child?

13.85 years

7 years

9 years

5 years

৫. A dishonest shopkeeper professes to sell ghee at his cost price. But he these a defective weigth machine which reads of 950g for a kilogram. The gain of shopkeeper in percentage is

5.26

4

3

4.5

৬. As the price of mango has reduce by 20%, it is now possible to by 2 more mangoes Tk. What is the current price of 50 mangoes?

Tk 50

Tk. 40

Tk. 30

Tk. 60

৭. In a row trees is 7 th from the left and 14% from the right end. how many trees are there in the row?

19

18

21

20

৮. P works twice as fast Q. If Q can complex a work in 12 days independently, the number of days in which P and Q can together finish the works is_____

4 days

6 days

3 days

5 days

৯. A husband and wife have six married sons. Each of them has four children. The total number in the family is_____

34

32

38

36

১০. A gas tank is 1/5 th full and requires 32 gallons to make it 3/7 full. What is the capacity of the tank?

1220 gallons

140 gallons

135 gallons

145 gallons

১১. If the salary of an emplyees is reduced by 10 percent for has late attendance and them increased by 10 percent on a pardon, how much does he lose?

2%

1%

1/2%

9%

১২. 35% of Nabil's is equal to 25% of Saila's income. The ratio their income is

5:7

4:7

7:3

4:3

১৩. The simple interest on a of money will be tk. 600 after 10 years. if the principle is treble after 5 years, what will be the total interest at the end the tenth year?

Tk. 600

Tk. 1200

Tk.900

Tk. 1500

১৪. A man spent 1/2 of his money and then lost 1/4 of the reminder. He was left with Tk. 3,600. How much did he start with?

Tk. 7200

Tk. 8800

Tk. 9600

Tk. 10400

১৫. In a class of 78 students 41 are taking 22 are taking German of the students taking french or German, 9 are taking courses. how many student are not cancelled is either course?

6/5

35

24

33

১৬. Find the value of n if $27^{n \frac{- 1}{3}} = 243$

2/3

3

4

5

১৭. $P = 5 \sqrt{2}$ then the value of $P^{2}$ is -

$25 + 10 \sqrt{2}$

$20 + 5 \sqrt{2}$

$27 + 10 \sqrt{2}$

27

১৮. $(2 x^{- 1})^{2} \div x^{- 5}$ is equal to ---

$2 x^{2}$

4x

$4 x^{2}$

$4 x^{3}$

১৯. If a+2b=6 and ab =4, What is $\frac{2}{a} + \frac{1}{b} ?$

3/2

1

1/2

2

২০. If the difference between the circumference and diameter of a circle is 60 cm then the radius of the circle is____

7cm

9cm

10cm

14cm

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