36.
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?
a)
Rs.5, Rs,7.50
b)
Rs.8, Rs. 12
c)
Rs. 10, Rs. 16
d)
Rs. 12,Rs.14
37.
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?
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 consecutive months. How much sale must he
have in the sixth month so that he gets an average sale of Rs. 6500?
a)
Rs. 4991
b)
Rs. 5991
c)
Rs. 6001
d)
Rs. 6991
39.
A company produces on an average 4000 items per month
for the first 3 months. How many items it must produce on an average per month over
the next 9 months, to average 4375 items per month over the whole?
a)
4500
b)
4600
c)
4680
d)
4710
40.
In the first 10 over’s of a cricket game, the
run rate was only 3.2 what should be the run trade in the remaining 40 over’s
to reach the target of 282 runs?
a)
6.25
b)
6.5
c)
6.75
d)
7
ANSWERS
