Country : United States
I certainly believe the people who took the test and failed this puzzle will find it useful.
Now, the real question: did you make this puzzle, or did I? I'm not telling yet! *cackles maniacally*
Country : India
Whoever made it, it is beautiful ,as this is more about logic than that specific puzzle skills, the break up to 100 was a killer !!
Thank U " M & M " ( Math and Mellow ) !!