This is a forward. But worth reading:

A beautiful Madam was having trouble with one of her students in 1st Grade class. Madam asked,’Boy. what is your problem?’ 

Boy answered, ‘I’m too smart for the first-grade. My sister is in the third-grade and I’m smarter than she is! I think I should be in the 4th Grade!’ 

Madam had enough. She took the Boy to the principal’s office. While the Boy waited in the outer office, madam explained to the principal what the situation was. The principal told Madam he would give the boy a test and if he failed to answer any of his questions he was to go back to the first-grade and behave.She agreed. The Boy was brought in and the conditions were explained to him and he agreed to take the test. 

Principal: ‘What is 3 x 3?’  Boy.: ’9′. 

Principal: ‘What is 6 x 6?’  Boy.: ’36′.  . . . → Read More: Class 1 or 4?