alleryਦੋ ਸੰਖਿਆਵਾਂ ਵਿੱਚ HCF 9 ਹੈ। ਇਹਨਾਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਉਹਨਾਂ ਦਾ LCM ਨਹੀਂ ਹੋ ਸਕਦਾ?
A72
B80
C90
D54
Answer & Solution
Correct answer: B. 80
LCM ਹਮੇਸ਼ਾ HCF ਦਾ ਗੁਣਜ ਹੁੰਦਾ ਹੈ, ਅਤੇ 80 9 ਦਾ ਗੁਣਜ ਨਹੀਂ ਹੁੰਦਾ।
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