alleryযদি 20 আৰু 30 ৰ HCF 10 হয়, তেন্তে সিহঁতৰ LCM কিমান?
A60
B600
C100
D40
Answer & Solution
Correct answer: A. 60
LCM = (20 x 30) / 10 = 60.
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