Calculate the number 997
NUMBERMANIA: Calculate the number 997 using numbers [2, 9, 3, 2, 87, 478] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 16
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania

Pilot: Have you ever flown in ...
Pilot: Have you ever flown in a small plane before?
Passenger: No, I have not.
Pilot: Well, here is some chewing gum. It will help to keep your ears from popping.
Pilot (after the plane landed): Did the gum help?
Passenger: Yep. It worked fine. The only trouble is I cant get the gum out of my ears.
Passenger: No, I have not.
Pilot: Well, here is some chewing gum. It will help to keep your ears from popping.
Pilot (after the plane landed): Did the gum help?
Passenger: Yep. It worked fine. The only trouble is I cant get the gum out of my ears.