alleryদুটি সংখ্যার গুণফল হল 720 এবং তাদের HCF হল 12। তাদের LCM হল
A48
B60
C72
D120
Answer & Solution
Correct answer: B. 60
**যেকোন দুটি সংখ্যার জন্য:** HCF x LCM = পণ্য।
12 x LCM = 720, তাই LCM = 60।
(60 / 12 = 5; 12 এবং 60 এর মত জোড়া চেক করুন।)
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