72
74
70
76
The average of runs of a 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 ?
The average of six numbers is 20. If one number is removed, the average becomes 15. What is the number removed ?
The Average of six observation is 12. The average decreases by 1 when a new observation is included. What is the seventh observation?
The average of ten numbers is 7. If each number is multiplied by 12, then what is the average of the new set of numbers?
The average of ten numbers is calculated as 15. It was discovered later on that while calculating the average one number namely 36 was wrongly read as 26. Find the correct average.
The average of the ages of a man and his daughter is 34 years. If the respective ratio of their ages four years from now is 14 : 5,what is daughters present age ?
The average of the daily income of A, B and C is Rs . 60 . If B earns Rs . 20 more than C and A earns double of what C earns. What is the daily income of C ?
The average of the first five multiples of 9 is:
The average pocket money of 3 friends A, B, C is тВ╣80 in a particular month. If B spends double and C spends triple of what A spends during that month and if the average of their unspent pocket money is тВ╣60, then A spends (in )
The average price of 10 books is Rs.12 while the average price of 8 of these books is Rs. 11.75. Of the remaining two books, if the price of one book is 60% more than the price of the other, what is the price of each of these two books?
