Question
Download Solution PDFजर A हे B पेक्षा 25% कमी असेल, तर (2B - A)/A चे मूल्य किती असेल?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
A = B च्या 75%
गणना:
A = B च्या 3/4
⇒ A/B = 3/4
समजा, A चे मूल्य 3x आणि B चे मूल्य 4x आहे.
अशाप्रकारे, (2B - A)/A = (2 x 4x - 3x)/3x
⇒ (2B - A)/A = 5x/3x
∴ (2B - A)/A = 5/3
शॉर्ट ट्रिक:
A : B चे गुणोत्तर = 3 : 4
∴ (2B - A)/A = (8 - 3) /3 = 5/3
Last updated on Jun 12, 2025
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