Teacher: If u gv 100rs to ur friend, but he needs only 50rs, so hw much will he return u? Student: Nthn. Teacher: u don't kno maths! Student: u don't kno my friends..! :-P:-P
Teacher: If u gv 100rs to ur friend, but he needs only 50rs, so hw much will he return u?
Student: Nthn.
Teacher: u don't kno maths!
Student: u don't kno my friends..! :-P:-P