Brain stroming 2

Revision en1, by ajijulquanta, 2024-12-29 05:48:58

Problem 2. Doma is blindfolded and there are 50 two-rupee coins on the table, ten of which are moons. Now these coins should be flipped as desired and divided into two forms in such a way that each cup has equal number of moons. (One side of the coin has the moon and the other the stars).

[Translated by google translate]

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en1 English ajijulquanta 2024-12-29 05:48:58 342 Initial revision (published)