Collection on seven days of the first week of April is Rupees 6432, 7250, 9218, 7111, 8540, 4560 and 6700. Find one day’s average.
Rs. 7973
Rs. 8000
Rs. 7111
Rs. 9218
Average age of 20 teachers in the school is 34 when a 55 year old teacher retired another of 35 joined, find the present average?
30
33
35
37
Average of 20 numbers is zero. Of them, at the most, how many may be greater than zero ? .
0
1
10
19
The average weight of the 35 students of the A division of class 6 is 32 kilograms. The average weight of the 40 students of B division is 36 kilograms. What is the average weight of the two division s altogether ?
34 2/15 kg
33 2/15 kg
34 1/15 kg
33 1/15 kg
A family consists of grand parents, parents and three grand children. The average age the grand parents is 67 years, that of the parents is 35 years and that of the grand children is 6 years. What is the average age of the family ?
28 4/7 years
31 5/7 years
32 1/7 years
None of these
The average monthly income of P and Q is Rs. 5050. The average monthly income of A and R is Rs. 6250 and the average monthly income of P and R is Rs. 5200. The monthly income of P is ______.
4000
5000
6000
3000
A grocer has sale of Rs. 6435, Rs. 6927, Rs, 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 6500.
Rs. 4991
Rs. 5991
Rs. 6001
Rs. 6991
John got an average of 25 coconuts from 10 coconut tree from this coconut grove. What can be the number of coconuts he got from each coconut tree ?
200
250
275
300
Average collection of April is Rs. 7973. Find the total collection of April.
Rs. 79730
Rs. 23000
Rs. 239190
Rs. 229190
In the first 10 overs of a 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 ?
6.25
6.5
6.75
7
