allery5a ਸਮੀਕਰਨ ਵਿੱਚ a = 3 ਨੂੰ ਬਦਲਣ ਨਾਲ ਮਿਲਦਾ ਹੈ
A15
B8
C35
D53
Answer & Solution
Correct answer: A. 15
a ਨੂੰ 3 ਨਾਲ ਬਦਲਣ ਨਾਲ 5 ਗੁਣਾ 3 ਮਿਲਦਾ ਹੈ, ਜੋ ਕਿ 15 ਹੈ।
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