41. In each of the following questions, find the correctly spelled word. (GOVT. Bank. General Officer: 2019)

Hindrance

Hindernce

Hinderence

Hindernance

42. In each of the following questions, find the correctly spelt word. (GOVT. Bank. General Officer: 2019)

Equannimity

Epuanimity

Equinimity

Equanimmity

43. On Which page the header or the footer is printed by default? (Janata Bank. Assistant Executive Officer: 2019)

every page

on first page

on alternate

on last page

44. Which of the following is a spreadsheet program? (Janata Bank. Assistant Executive Officer: 2019)

MS- Word

MS-Access

MS-Excel

Ms-power point

45. A light-sensitive device that converts drawing, printed text, or other images into digital form of --- (Janata Bank. Assistant Executive Officer: 2019)

Scanner

Keybrod

Plotter

None of these

46. First International Peace Congress was held in London in --- (Janata Bank. Assistant Executive Officer: 2019)

1564 AD

1798 AD

1843 AD

1901 AD

47. The headquarter of the international committee of red cross is at __ (Janata Bank. Assistant Executive Officer: 2019)

Geneva

paris

rome

stockholm

48. The main reserves of phosphorus in the biosphere is in the --- (Janata Bank. Assistant Executive Officer: 2019)

hydrosphere

atmosphere

lithosphere

troposphere

49. If 20% of a = b, them b% of 20 is the same as : (Janata Bank. Assistant Executive Officer: 2019)

6% of a

8% of a

10% of a

4% of a

50. The sum of three numbers is 98. If the ratio of fist to the second is 2:3. And that of the second to the third is 5 : 8 then the second numbers is --- (Janata Bank. Assistant Executive Officer: 2019)

30

20

10

15

51. For any two numbers m, n; ( m - n ) : mn = 7 : 1 : 60 Find the value of 1/m : 1/n (Janata Bank. Assistant Executive Officer: 2019)

4 : 3

8 : 7

3 : 4

7 : 8

52. A tap can fill a tank in 6 hours. After half the tanks is filled three more similar taps are opened. Whats is the total time taken to fill the tank completely? (Janata Bank. Assistant Executive Officer: 2019)

4 hrs 15 min

3 hrs 45 min

3 hrs 24 min

4 hrs 51 min

53. The difference Between the length and breadth of a rectangle of a rectangle is 23 m. If its perimeter is 206 m. them its area is : (Janata Bank. Assistant Executive Officer: 2019)

2520 m2

1520 m2

2420 m2

2480 m2

54. The ratio between the perimeter and the breadth of a rectangle is 5:1 If the area of the rectangle is 216 sq. cm, what is the length of the rectangle? (Janata Bank. Assistant Executive Officer: 2019)

16 cm

24 cm

20 cm

18 cm

55. A rectangular block 6 cm by 12 cm is cut up into an exact number of equal cubes. Find the least possible number of cubes. (Janata Bank. Assistant Executive Officer: 2019)

30

40

50

60

56. In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? (Janata Bank. Assistant Executive Officer: 2019)

5/7

1/5

2/7

1/2

57. Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is heart is: (Janata Bank. Assistant Executive Officer: 2019)

2/20

13/102

29/34

47/100

58. The difference between the compound interest and the simple interest on a certain sum at 5% per annum for 2 years in Tk. 1.50> The sum is --- (Janata Bank. Assistant Executive Officer: 2019)

Tk. 500

Tk. 400

Tk. 300

Tk. 600

59. How many liters of a 90% of concentrated acid needs to be mixed with a 75% solution of concentrated acid to get a 30 liter Solution of 78% concentred acid? (Janata Bank. Assistant Executive Officer: 2019)

8

6

7

9

60. If 1/5:1/N = 1/N : 1/1.25, then the value of N is---- (Janata Bank. Assistant Executive Officer: 2019)

1.25

1.5

2.25

2.5