Test Preparation on Employee Provident Fund Organization Test Series-10

A and B started a business with the inveestment of
₹350,000 and ₹ 140000. In which A got 20% annual profit
for business management. They got its profit according
to their investment. Therefore, if after one year A got total
₹38000 more in compare to B, then the profit is:
 

₹

A, B and C can do a peice of work in 30, 20 and 10 days
respectively. A does one day work with the help of B, and
next day with help of C. This process forwards continue,
then in how many days the work will be finished?

The mixture of milk and water in two part is 3 : 2 and 7 :
3. Find such ratio. When mixture of both the part mixed
and the new mixture ratio could be obtained 2 : 1.

1 : 4

The ratio of 3 classes students is 4 : 6 : 9. Due to 12
students more in each classes the ratio becomes 7 : 8 : 12,
then find the original number of students in three classes.

P is 27 km apart from Q. Two trains together moves
simultaneously 24 km/h and 18 km/h from P and Q and
travels in the same direciton, respectively therefor if they
meet at R which is forwards from Q, then find the distance
of QR.

A train travels a distance between two stations A and B
in 45 minutes. If the speed of the train is decreased by 5
km/h then same distance is travelled in 48 minutes. Find
the distance between the station A and B.