alleryਇਹ ਦੇਖਦੇ ਹੋਏ ਕਿ HCF(8, 12) = 4, 80 ਅਤੇ 120 ਦਾ HCF ਕੀ ਹੈ?
A8
B40
C20
D4
Answer & Solution
Correct answer: B. 40
ਦੋਵਾਂ ਸੰਖਿਆਵਾਂ ਨੂੰ 10 ਨਾਲ ਗੁਣਾ ਕਰਨ ਨਾਲ HCF ਨੂੰ 10 ਨਾਲ ਗੁਣਾ ਹੁੰਦਾ ਹੈ, ਜਿਸ ਨਾਲ 40 ਮਿਲਦਾ ਹੈ।
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