Question
Download Solution PDFयदि A ∶ B = 5 ∶ 7 और B ∶ C = 6 ∶ 11 है, तो A ∶ B ∶ C = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
A ∶ B = 5 ∶ 7
B ∶ C = 6 ∶ 11
प्रयुक्त सूत्र:
यदि A ∶ B = a ∶ b और B ∶ C = c ∶ d है, तब A ∶ B ∶ C = a × c ∶ b × c ∶ b × d
गणना:
A ∶ B = 5 ∶ 7
B ∶ C = 6 ∶ 11
B के लिए एक समान पद ज्ञात करने के लिए, हम पहले अनुपात को 6 से और दूसरे अनुपात को 7 से गुणा करके दोनों अनुपातों में B को समान कर सकते हैं।
A ∶ B ∶ C
5 × 6 ∶ 7 × 6 ∶ 7 × 11
⇒ 30 ∶ 42 ∶ 77
∴ सही उत्तर विकल्प (2) है।
Last updated on Nov 29, 2024
-> The ITBP Constable 2024 Notification has been released for the Constable Motor Mechanic position.
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