39000+ Important MCQs for BANK PO

1) Average monthly income of a family of 4 earning members was Rs. 735. One of the earning members died and therefore, the average income came down to Rs 650. The income of the deceased was?

2) The average age of 24 students in a class is 10. If the teacher’s age is included, the average increase by one . The age of the teacher is ?

3) The average expenditure of a man for the first five month is Rs. 120 and for the next seven months it is Rs . 130. if he saves Rs 299 in that year, his monthly average income is ?

4) The average salary of 20 workers in an office id Rs. 1900 per month . If the manger’s salary is added , the average salary become Rs. 2000 p.m what is the manager’s annual salary ?

5) The average of 6 observation is 12. A new 7th observation is included and the new average is decrease by 1 , the seventh observation is ?

6) Out of four number, the average of first three is 15 and that of the last three is 16, if the last number is 19, the first is ?

7) The average temperature of the first three days is 27° C and that of the next three is 29° C . If the average of the whole week is 28.5° C, the temperature of the last day of the week is ?

8) A ship sails out to a mark at the rate of 15 kmph. and sails back at the rate of 10 kmph. The average rate of sailing is ?

9) The average consumption of petrol for a car for seven months is 110 litres and for next five months it is 86 litres. The average monthly consumption is ?

10) A batsman has a certain average runs for 11 innings . In the 12th innings he made a score of 90 runs and thereby decrease his average by 5 . His average after 12th innings is ?