C181231's blog

By C181231, history, 5 weeks ago, In English

Why does it show wrong answer on test 1 in sheet 1 D problem named "Difference"? A simple problem but I cant find the error. I'm new to this. please guide!

 
 
 
 
  • Vote: I like it
  • -11
  • Vote: I do not like it

»
5 weeks ago, # |
  Vote: I like it -35 Vote: I do not like it

because yoyu are really stupid animal.