allery3 ਦਾ ਡੁਪਲੀਕੇਟ ਅਨੁਪਾਤ : 5 ਹੈ
A6 : 10
B9 : 25
C27 : 125
D3 : 25
Answer & Solution
Correct answer: B. 9 : 25
ਡੁਪਲੀਕੇਟ ਅਨੁਪਾਤ ਹਰੇਕ ਪਦ ਦਾ ਵਰਗ ਕਰਦਾ ਹੈ, ਜਿਸ ਨਾਲ 9 : 25 ਮਿਲਦਾ ਹੈ।
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