Same time (3 min) if 2 eggs boiled together
Yeah same 3 minutes
If it takes 4 minutes to cut a log into 4 pieces, how many minutes will it take to cut a log into 3 pieces?
Assume all cuts are parallel, and cuts are done sequentially (not simultaneously).
You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?
We have a 100-meter piece of ribbon.
If it takes one second to cut it into a 1-meter strip how long would it take to cut the entire ribbon into 1-meter strips?
It takes 5 machines 5 minutes to make 5 widgets. How long does it take 100 machines to make 100 widgets?
