A man has 72 green marbles and 108 red marbles. He decides to pack them into packets of the same size, each containing either all red or all green marbles. What is the greatest number of marbles he can put in each packet?
A. 36
B. 24
C. 18
D. 12
E. None of these
সঠিক উত্তরঃ
A.
36
Explanation:
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