self Maths Puzzle

On an island live 13 purple, 15 yellow and 17 maroon chameleons. When two chameleons of different colors meet, they both change into the third color. Is there a sequence of pairwise meetings after which all chameleons have the same color?

Read Solution (Total 4)

self Other Question

Find the Odd One Out ?
84126
32417
47628
36129
67627
72926
a clock loss ten minutes each hour. if the clock is set 12 noon. what is the actual time when the clock shows 3 0 cock