Objective types of Q & Ans for Banking Exam

Objective types of Q & Ans for Banking Exam

31. The average age of 35 students in a class is 16 years. The average age of 21 students is 14. What is the averahe age of remaining 14 students?

a) 15 years

b) 17 years

c) 18 years

d) 19 years

32. 16 childrens to be devided into two groups A and B OF 10 and 6 childrens. The average percent marks obtained the children of group A is 75 and the average percent marks obtained all the 16 childrens is 76. What is the average percent marks of group B is?

a) 771/3

b) 772/3

c) 781/3

d) 782/3

33. The average score of the cricketer for 10 matches in 38.9 runs. If the average score of the first six matches is 42, then find the average for the best four last matches.

a) 33.25

b) 33.5

c) 34.25

d) 35

34. The average of six numbers is 3.95. The average of two of them is 3.4, while the average of the other two is two is 3.85. What is the average of the remaining two numbers?

a) 4.5

b) 4.6

c) 4.7

d) 4.8

35. The batting average if 40 innings of the cricket player is 50 runs. His highest score is exceeds his lowest score by 172 runs. If these two innings are excluded, the average of the remaining 38 innings is 48 runs. The highest score of the player is:

a) 165 runs

b) 170 runs

c) 172 runs

d) 174 runs

36. The average price of 10 books is Rs.12 while the average price of Rs. 8 of these books is Rs. 11.75. Of the remaining two books, if the price of one book if 60% more than the price of the other, what is the price of the each of these two books?

a) Rs.5, Rs.7.50

b) Rs.8, Rs.12

c) Rs.10, Rs.16

d) Rs.12, Rs.16

37. The average of runs of cricket player of 10 innings was 32. How many runs must he make in his next innings so as to increase his average of runs by 4?

a) 2

b) 4

c) 70

d) 76

38. A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consicutive months. How much sale must he have in the sixth mont so that he gets an average sale of Rs. 6500?

a) Rs. 4991

b) Rs. 5991

c) Rs. 6001

d) Rs. 6991

39. Acompany produces on an average 4000 items per month fo the first three months. How many items it must produce on an average per month over the next 9 month,to average 4375 items per month over the whole?

a) 4500

b) 4600

c) 4680

d) 4710

40. In the first 10 overs on the cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs?

a) 6.5

b) 6.25

c) 6.75

d) 7

Answers:

31. d

32. b

33. c

34. b

35. d

36. c

37. d

38. a

39. a

40. a

Objective types of Q & Ans for Banking Exam

Objective types of Q & Ans for Banking Exam

21. The average annual average Income (in Rs) of certain agricultural workers is S that of other workers is T. The number of the agricultural workers is 11 times that of other workers. Then the average monthly income (in Rs) of all the workers is:

a) S+T/2

b) S+11T/2

c) 1/11S+T

d) 11S+T/12

22. A family consist of grandparents, parents and three grandchildren. The average age of the grandparents is 67 years, that of the parents is 67 years, that of the parents is 35 years and that the grand childrens  is 6 years. What is the average age of the family?

a) 284/7 years

b) 315/7 years

c) 321/7 years

d) none of these

23. A library has an Average of 510 visitors on Sundays and 240 on other days. The average number of visitors per day in a month of 30 days beginning with a Sundays is:

a) 250

b) 276

c) 280

d) 285

24. If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55 and 60, then the average marks of all the students is :

a) 53.33

b) 54.68

c) 55

d) None of these

25. The average weight of 16 boys in a class is 50.25 kgs and that of the remaining 8 boys is 45.15 kgs. Find the average weight of all the boys in the class?

a) 47.55 kgs

b) 48 kgs

c) 48.55 kgs

d) 49.25 kgs

26. A car owner buys Petrol as Rs.7.50, Rs,8 and Rs.8 and Rs.8.50 per ltr for three successive years. What approximately is the average cost per litre of petrol is he spends Rs. 4000 each year?

a) Rs 7.98

b) Rs 8

c) 8.50

d) Rs. 9

27. The Average of six numbers is 'x' and average of these is 'y'. If the average of the of the remaining three is 'z' then was:

a) x=y+z

b) 2x=y+z

c) x=2y+2z

d) None of these

28. Out of 9 persons, 8 persons spend Rs.30 each for their meals. The ninth of spend Rs.20 more than then the average expenditure of all the nine. The total money spend by all of all of them was:

a) Rs. 260

b) Rs. 290

c) Rs. 292.50

d) Rs. 400.50

29. The average of 50 numbers is 30. If two numbers, 35 and 40 are discarded, then the average of the remaining numbers is nearly:

a) 28.32

b) 28.78

c) 29.78

d) 29.68

30. The average of five numbers is 27. If one number is excluded, the average becomes 25. The excluded number is:

a) 25

b) 27

c) 30

d) 35

Answers:
21. d
22. b
23. d
24. b
25. c
26. a
27. b
28. c
29. d
30. d