allery3 : 5 चे वर्गानुपात (duplicate ratio) पुढीलप्रमाणे आहे:
A6 : 10
B9 : 25
C27 : 125
D3 : 25
Answer & Solution
Correct answer: B. 9 : 25
वर्गानुपातात प्रत्येक पदाचा वर्ग केला जातो, ज्यामुळे 9 : 25 मिळते.
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