allerya : b = c : d या प्रमाणात, अंत्य पदांचा गुणाकार हा कोणाच्या गुणाकाराएवढा असतो?
Ab आणि c
Ba आणि d
Ca आणि b
Dc आणि d
Answer & Solution
Correct answer: A. b आणि c
समान गुणोत्तरांवरून a/b = c/d मिळते, त्यामुळे a x d = b x c, म्हणजेच अंत्य पदे ही मध्य पदे b आणि c यांच्या गुणाकाराएवढी असतात.
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