**Dear Students,**

**IBPS RRB PO and IBPS RRB Clerk Prelims Exam.**Not only this, these quizzes will also prove propitious for the upcoming NIACL Assistant. Now, pull up your socks, it’s time for Blood, sweat and tears.

**Q1. B is twice efficient as A and A can do a piece of work in 15 days. A started the work and after a few days B joined him. They completed the work in 11 days, from the starting. For how many days did they work together?**

**Q2. A, B, C and D purchased a restaurant for Rs. 56 lakhs. The contribution of B, C and D together is 460% of A alone, the contribution of A, C and D together is 366.66% that of B’s contribution and the contribution of C is 40% that of A, B and D together. The amount contributed by D **

**Q3. If the selling price of a mat is five times the discount offered and if the percentage of discount is equal to the percentage profit, find the ratio of the discount offered to the cost price. **

**Q4. Two equal sums were lent, one at the rate of 11% p.a. for five years and the other at the rate of 8% p.a. for six years, both under simple interest. If the difference in interest accrued in the two cases is Rs 1008. Find the sum. **

**Q5. A can do some work in 24 days, B can do it in 32 days and C can do it in 60 days. They start working together. A left after 6 days and B left after working for 8 days. How many more days are required to complete the whole work? **

**Directions (11-15): The following chart represent the Percentage of profit by X, Y and Z in Given Six years **

**Q11. If Income of X in 1992 is equal to expenditure of Y in 1994, what is the profit of X in 1992 if income of Y in 1994 is Rs. 7 Lac. **

**Q12. What is the average income of X in all these years if expenditure of X in 1991 is Rs 1 Lac and it increases by Rs. 50,000 every year? **

**Q13. In 1995, expenditure of X, Y and Z are in ratio 2:3:5. What will be the ratio of their profits? **

**Q14. Income of X in 1993 is Rs. 4,00,000 which is 20% less than the expenditure of Z in the same year. What is the difference between their profits? (in approximate) **

**Q15. In which of the following two years, the average of profit percent of all three together are equal.? **

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