Board Thread:Off Topic/@comment-17897872-20151202032448/@comment-4190624-20151202051506

#1 (Mathematics) I'm feeling nice today. Giving easy ones. 2+3=5 [100 points]

#2 (Mathematics) 2+6+1=9 [100 points]

#3 (Mathematics) 1+1+1+1+1=5 [100 points]

#4 (Mathematics) 47

#5 (Mathematics) 191-82=109