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A started a business by investing Rs. 80...

A started a business by investing Rs. 8000. 3 months later B joined him with Rs. 5000. If at the end of a year total profit earned was Rs. 2350. How much is the share of A more than the share of B?

A

Rs 600

B

Rs 800

C

RS 400

D

Rs 850

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem step by step, we will calculate the share of profit for both A and B based on their investments and the time they invested in the business. ### Step 1: Calculate the capital contribution of A and B - A invested Rs. 8000 for 12 months. - B invested Rs. 5000 for 9 months (since he joined 3 months later). ### Step 2: Calculate the effective capital for A and B - Effective capital of A = Investment × Time = 8000 × 12 = Rs. 96000 - Effective capital of B = Investment × Time = 5000 × 9 = Rs. 45000 ### Step 3: Find the ratio of their effective capital - Ratio of A's capital to B's capital = 96000 : 45000 - Simplifying this ratio: - Divide both sides by 15000: - A : B = 32 : 15 ### Step 4: Calculate the total profit - Total profit earned = Rs. 2350 ### Step 5: Calculate A's share of the profit - Total parts = 32 + 15 = 47 - A's share = (A's ratio / Total parts) × Total profit - A's share = (32 / 47) × 2350 - A's share = Rs. 1600 ### Step 6: Calculate B's share of the profit - B's share = (B's ratio / Total parts) × Total profit - B's share = (15 / 47) × 2350 - B's share = Rs. 750 ### Step 7: Calculate the difference between A's and B's share - Difference = A's share - B's share - Difference = 1600 - 750 = Rs. 850 ### Final Answer A's share is Rs. 850 more than B's share. ---
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