3 wks * 7 days/wk * 24 hr/day * 60 min/hr = 30240 min
There are 24 times 7 times 3, or 504 hours in three weeks. Multiply by 60 to get minutes, 30240, and by 60 again to get seconds, 1814400.
17 weeks = 171,360 minutes.
Four weeks = 40,320 minutes.
7 weeks = 70,560 minutes.
There are 110,880 minutes in 11 weeks.
There are 50,400 minutes in 5 weeks
70560 minutes
120,960 minutes
504,000 minutes.
120,960 minutes
120,960 minutes.
It's the rule of threes. Three MINUTES without air, three DAYS without water and three WEEKS without food.