SBI Clerk Prelims practice question
A and B enter into a partnership with capitals in the ratio 7:5. After 8 months, A withdraws his capital entirely, while B continues for the remaining 4 months after doubling his own capital (adding an amount equal to his original investment). The total profit for the year is ₹1,05,800. From this, C, a working partner with no capital investment, is paid 15% of the total profit as a management fee before the capital-based distribution. Find B's total earning (his capital-based share; C's fee is separate).
From a SBI Clerk Prelims Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (D) ₹52,900
Let A=7k, B=5k. A's capital-months = 7k×8 = 56k. B's capital-months = (5k×8)+(10k×4) = 40k+40k = 80k. Ratio = 56:80 = 7:10, total parts = 17. C's fee = 15% of 105800 = ₹15,870. Remaining = 105800−15870 = ₹89,930. B's share = 89930×80/136 (using original units 56k:80k, sum=136k) = ₹52,900.
हिंदी में प्रश्न
A और B 7:5 के अनुपात में पूंजी से साझेदारी में प्रवेश करते हैं। 8 महीने बाद, A अपनी पूरी पूंजी निकाल लेता है, जबकि B अपनी पूंजी दोगुनी करके (अपने मूल निवेश के बराबर राशि जोड़कर) शेष 4 महीनों के लिए जारी रखता है। वर्ष का कुल लाभ ₹1,05,800 है। इसमें से, C, एक प्रबंध साझेदार जिसने कोई पूंजी निवेश नहीं किया, पूंजी-आधारित वितरण से पहले कुल लाभ का 15% प्रबंधन शुल्क के रूप में लेता है। B की कुल आय (उसका पूंजी-आधारित हिस्सा; C का शुल्क अलग है) ज्ञात करें।
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सही उत्तर: (D) ₹52,900
मान लीजिए A=7k, B=5k। A का पूंजी-माह = 7k×8 = 56k। B का पूंजी-माह = (5k×8)+(10k×4) = 40k+40k = 80k। अनुपात = 56:80 = 7:10, कुल भाग = 17। C का शुल्क = 105800 का 15% = ₹15,870। शेष = 105800−15870 = ₹89,930। B का हिस्सा = 89930×80/136 (मूल इकाइयों 56k:80k, योग=136k का उपयोग करके) = ₹52,900।
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