Ten best jobs of 2010

Check the following link. Six out of the ten best jobs of 2010 are math related.

Ten best jobs of 2010.

The meaning of division

I think most of us understand the meaning of 15 ÷3. But what does it mean when a whole number is divided by a fraction? For example, 15 ÷ 1/3 ?

Looking for pattern and complete the following

1 x 8 + 1 = ______________;

12 x 8 + 2 = ______________;

123 x 8 + 3= ______________;

1234 x 8 + 4= ______________;

12345 x 8 + 5= ______________;

_________________= ______________;

_________________= ______________;

_________________= ______________;

_________________= ______________.

Ms. Zhang Math Class