1. A and B started a business with the investments in the ratio of 5 : 3 respectively. After 6 months from the start of the business - C joined them and the respective ratio between the investments of B and C was 2 : 3. If the annual profit earned by them was Rs. 12 - 300 - what was the difference between B-™s share and C-™s share in the profit ?

2. Tanvi started a business investing Rs. 45 - 000. After 8 months Anisha joined her with a capital of Rs. 52 - 000. At the end of the year the total profit was Rs. 56 - 165. What is the share of profits of Anisha ?

3. wo persons A and B start a business with investments of Rs. 24000 and Rs. 28000 respectively. After 4 months C also joined them with certain investment. Total profit at the end of the year was Rs. 19950. C-™s share in profit was Rs. Rs.600. What was the C's investment in the business ?

4. A - B and C started a business in partnership with investments of Rs. 12000 - Rs. 26000 and Rs. 32000 respectively. After 4 months A leaves. After 6 months B leaves and A joins with an amount equal to his earlier investment. After 10 months C leaves and B joins with his prior investment. At the end of the year they earn a profit of Rs. 53622. Find the share of B in the annual profit.

5. Sunetra invested an amount of 50 - 000 to start a software business. After six months Nikhil joined her with an amount of Rs. 80 - 000. At the end of 3 years they earned a profit of Rs. 24 - 500. What is Sunetra-™s share in the profit ?

6. nd B started a business by investing Rs. 21 - 600 and Rs. 14 - 400 respectively. After few months from the start of the business - C joined them by investing Rs.18 - 000. If the total annual profit earned by them is Rs. 10 - 600 - out of which C-™s share is Rs. 2 - 120 - after how many months from the start of business did C invest ?

7. X - Y and Z were sharing profit in the ratio 4 : 3 : 2. Y retired from the firm and X and Z decide to share profits in the ratio 3:2. Calculate the gaining ratio.

8. A starts a business with a capital of Rs. 15000. B joins the business 6 months later from the start of the business and C joins the business 8 month later from the start of the business. End of the year their respective share in profit was in ratio of 5 : 3 : 3. What is the sum of amount put in the business by B and C together ?

9. Mrudul invested an amount of Rs. 29 - 500 in order to start a busi-ness - Shalaka joined her 4 months later by investing an amount of Rs. 33 - 500. If the business earned a profit of Rs. 1 - 20 - 575 at the end of two years - what was Mrudul's share of the profit ?

10. 14.-˜A-™ began a small business with a certain amount of money. After four months from the start of the business - -˜B-™ joined the business with an amount which was Rs.6 - 000less than-˜A's initial investment. 'C' joined the business after seven months from the start of business with an amount which was Rs. 2 - 000 less than A-™s Initial investment. At the end of the year total investment reported was Rs. 1 - 42 - 000. What will be A-™s share in the profit - if B received Rs. 8 - 000 as profit share ? (in Rupees)

11. onu invested 10% more than Mona. Mona invested 10% less than Raghu. If the total sum of their investment is Rs. 5 - 780 - how much amount did Raghu invest ?

12. Karan starts a business by investing Rs. 60 - 000. Six months later Shirish joins him by investing Rs. 1 - 00 - 000. At the end of one year from commencement of the business - they earn a profit of Rs. 1 - 51 - 800. What is the Shifish-™s share in the profit ?

13. A - B and C started a business by investing Rs. 20 - 000 Rs. 28 - 000 and Rs. 36 - 000 respectively. After 6 months - A and B withdrew an amount of Rs. 8 - 000 each and C invested an additional amount of Rs. 8 - 000. All of them invested for equal period of time. If at the end of the year - C got Rs. 12 - 550 as his share of profit - what was the total profit earned ?

14. Three men A - B and C start a business together. They invest Rs. 30000 - Rs. 24000 and Rs. 42000 respectively in the beginning. After 4 months. B took out Rs. 6000 and C took out Rs. 10000. They get a profit of Rs. 11960 at the end of the year. B-™s share in the profit is ?

15. A and B started a business by investing Rs. 18 - 000 and Rs - 24 - 000respectively. At the end of 4th month from the start of the business - C joins with Rs. 15 - 000. At the end of 8th month B quits at which time C invests Rs. 3000 more. At the end of 10th month B rejoins with the same investment. If profit at the end of the year is Rs. 12 - 005 - what is B-™s share in the profit?

16. A and B started a business with investments of Rs.3500 and Rs. 2500 respectively. After 4 months C joined with Rs. 6000. If the difference between C-™s share and B-™s share in the annual profit was Rs. 1977 - what was the total annual profit ?

17. A - B and C start a small business. A contributes 1/5 of the total capital invested in the business. B contributes as much as A and C together. Total profit at the end of the year was Rs. 5 - 200. What was C's profit share ? (in Rupees)

18. Ninad - Vikas and Manav enter into a partnership.Ninad invests some amount at the beginning. Vikas invests double the amount after 6 months and Manav invests thrice the amount invested by Ninad after 8 months. They earn a profit of Rs. 45 - 000 at the end of the year. What is Manav's share in the profit?

19. Gina invests Rs. 48 - 000 to start a business. Four months later Shrayon joins her by investing Rs. 62 - 000and another two months later Deepika joins them both by investing Rs. 80 - 000. At the end of one year the business earns a profit of Rs. 20 - 661. What is Deepika's share in the profit ?

20. A and B started a business with initial investments in the respective ratio of 18 : 7. After four months from the start of the business - A invested Rs. 2000 more and B invested Rs. 7000 more. At the end of one year - if the profit was distributed among them in the ratio of 2 : 1 respectively - what was the total initial investment with which A and B started the business?

21. A - B and C started a business with their investment in the ratio 1:3:5 - After 4 months - A invested the same amount as before and B as well as C withdrew half of their investments. The ratio of their profits at the end of the year was :

22. A started a business. After 4 months from the start of the business - B and C joined. The respective ratio between the investments of A - B and C was 4:6:5. If As share in annual profit was Rs. 250 more than C's share - what was the total annual profit earned ?

23. rakash - Sunil and Anil started a business jointly investing Rs. 11 lakhs - Rs. 16.5 lakhs and Rs. 8.25 lakhs respectively. The profit earned by them in the business at the end of three years was Rs. 19.5 lakhs. What will be the 50% of Anil-™s share in the profit ?

24. A - B and C together start a business. The ratio of the investments of A - B and C is 0.125 : 0.75 :0.25. After 8 months A adds thrice amount of his earlier investment and C withdraws half of his earlier investment. At the end of the year - they earn a total profit of Rs. 5800. What is B's share in the profit ?

25. B and C started a business with investment in the ratio 5:6:8 respectively. After one year C withdrew 50% of his capital and A increased his capital by 60% of his investment. After two years in what ratio should the earned profit be distributed among A - B and C respectively?