**Directions (1-2): Answer these questions based on the information given below.**

6 men complete a piece of work in 12 days. 8 women can complete the same piece of work in 18 days. Whereas 18 children can complete the piece of work in 10 days. 4 men, 12 women and 20 children work together for 2 days, and then only 36 men were to complete the remaining work in x day.

**Q1. A can do a piece of work in 10x days and B can do the same work in 20x days. They do the work on alternative days starting from A then in how many days A and B can complete the work?**

(a) 11 days

(b) 12 days

(c) 13 days

(d) 14 days

(e) None of these

**Q2. 56x soldiers can complete a piece of work in 24 days. In how many days can 42 soldiers complete the same piece of work?**

(a) 32 days

(b) 24 days

(c) 16 days

(d) 48 days

(e) None of these

**Directions (3-4): Three friends P, Q and R share an apartment and share the rent equally. The monthly income of R is 25% less than that of Q and Rs.8000 less than that of P. Monthly expenditure of Q on food is Rs.1000 more than that of P and is Rs.1000 less than that of R. After meeting the expenses on rent and food, they save amounts in the ratio 6 : 7 : 4.**

**Q4. If the total amount spent by all the three on food is Rs.27000 and the monthly income of Q is Rs.6000 more than that of P, then what is the monthly rent of the apartment?**

(a) Rs.48000

(b) Rs.30000

(c) Rs.24000

(d) Rs.36000

(e) Cannot be determined

**Directions (5-7): A article is mark up above cost price such that markup percent is double of the profit percent. If discount is 12.5%, then profit percent increased by 33â…“%.**

**Q5. On selling 20 such article, profit is Rs.300. Find the M.P. of each article.**

(a) Rs.60

(b) Rs.160

(c) Rs.80

(d) Rs.240

(e) Rs.72

**Q6. If shopkeeper cheat his customer by giving 20% less quantity and reducing value of discount percentage by 20% then find the new profit percent.**

(a) 60%

(b) 75%

(c) 62.5%

(d) 80%

(e) 70%

**Q7. Initially shopkeeper have 20 articles. Out of 20, 7 articles damaged and remains unsold. Marked Price should he labeled by how much percent more than cost price so that his overall profit does not change neither his discount percentage.**

(a) 156%

(b) 146%

(c) 136%

(d) 120%

(e) 125%

**Directions (8-9): Pipe A is 33 â…“% more efficient than pipe B. Pipe C can empty the tank at rate 40 litre/hour.**

**Q8. Mohit opened pipe A and pipe B for 13/7 hours and the tank was filled upto10 liters less than 75% of its capacity. After that he also opened the pipe C and tank was filled in 1 hour. Find the time in which pipe C alone could empty the tank. **

(a) 8 hours

(b) 9 hours

(c) 9.5 hours

(d) 8.5 hours

(e) Canâ€™t be determined

**Q9. When these pipes were connected to a different tank. Initially, pipe A and B were opened, till the tank was filled 10 liters more water than 75% capacity of tank. After that all the pipes were opened, and the remaining tank was filled in 1 hour. Find the capacity of tank. Given that pipe A will take 4 hours to fill the tank. **

(a) 600 litres

(b) 160 litres

(c) 360 litres

(d) 180 litres

(e) canâ€™t be determined

**Q10. A, B and C enter into a partnership and invested some amount. After one year A double its investment, B increase its investment by 33 â…“% and C increase its investment by 20%. In the third year A and B withdraw their investments and D joins the partnership with C. After three year they got profit in the ratio of 12 : 14 : 17 : 8 (A : B : C : D). If difference between initial investment of B and C is 1150. Then Find out the total initial investment made by A and D together? **

(a) 12100

(b) 14400

(c) 13800

(d) 15000

(e) None of these

**Solutions**

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