answersLogoWhite

0

Using four fours how can you get 77?

Updated: 4/28/2022
User Avatar

Wiki User

10y ago

Best Answer

The editors should shut up if they don't know how.

Yes, if only +-*/() is allowed, It would be impossible.

If recurring digits is allowed, The answer is:

4! / (.4` * sqrt(.4`)) - 4

While .4' being 0.4444444444...

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Using four fours how can you get 77?
Write your answer...
Submit
Still have questions?
magnify glass
imp