Question
Download Solution PDF7,560 रुपयांची एक रक्कम A, B आणि C मध्ये अशाप्रकारे विभागली जाते की, A च्या वाट्याचे B आणि C च्या एकत्रित वाट्याशी गुणोत्तर 5 ∶ 9 आणि C च्या वाट्याचे A आणि B च्या एकत्रित वाट्याशी गुणोत्तर 3 ∶ 7 आहे. तर B चा वाटा किती?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
A चा वाटा : (B + C) चा वाटा = 5 : 9
C चा वाटा : (A + B) चा वाटा = 3 : 7
A + B + C = 7560
गणना:
A : (B + C) = 5 : 9 आणि C : (A + B) = 3 : 7
A + B + C = 7560
समजा, A चा वाटा = 5x आणि (B + C) यांचा वाटा = 9x आहे.
⇒ 5x + 9x = 7560
⇒ x = 7560/14 = 540
अशाप्रकारे, A चा वाटा = 5 × 540 = 2700
आणि (B + C) = 9 × 540 = 4860 -----(1)
त्याचप्रमाणे, समजा, C चा वाटा = 3x आणि (A + B) यांचा वाटा = 7x आहे.
⇒ 3x + 7x = 7560
⇒ x = 7560/10 = 756
अशाप्रकारे, C चा वाटा = 3 × 756 = 2268
C चे मूल्य समीकरण (1) मध्ये ठेवल्यास
⇒ B + 2268 = 4860
⇒ B = 4860 - 2268 = 2592
म्हणून, B चा वाटा 2592 रुपये आहे.
Last updated on Jul 4, 2025
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