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You have to find the LCM of 3,4 and 6.

Multiples of 3: 3, 6, 9, 12, …

Multiples of 4: 4, 8, 12, …

Multiples of 6: 6, 12, …

Thus, the LCM of 3, 4 and 6 is 12.

0900+1200=2100

He will take all three pills together again at 2100.

Multiples of 3: 3, 6, 9, 12, …

Multiples of 4: 4, 8, 12, …

Multiples of 6: 6, 12, …

Thus, the LCM of 3, 4 and 6 is 12.

0900+1200=2100

He will take all three pills together again at 2100.

Date Posted:
2 years ago