Jack is taking medications for a recent illness. Every 6 hours he takes an antibiotic, every 4 hours he takes a pain reliever, and every 3 hours he drinks a glass of water. If he starts this regime at 10 am, at what time will he be taking both medicines and a glass of water?
he'd take the antibiotics at 4pm, the pain reliever at 2pm and water at 1pm
At 10p.m that is after 12 hours of time gap he be taking both medicines and a glass of water.
" Least common multiple is defined as the smallest number which is a multiple of given set of numbers."
According to the question,
Given,
Time to start regime = 10am
Time to take antibiotic =Every 6hours
Time to take pain reliever =Every 4hours
Time to drink a glass of water =Every 3hours
Least common multiple of ( 6, 4, 3) = 12
After 12 hours Jack is taking both medicines and a glass of water.
Start regime at 10am
Time after 12hours is 10pm.
Hence, at 10p.m that is after 12 hours of time gap he be taking both medicines and a glass of water.
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