Mrs. Cordis' Math Blog


12/7/09 Challenge




Think of a prime number that is greater than 100.


11/3/09: Challenge!




Write an inequality where x could be equal to 4, 12, 3.1, and 15

example: 2x > 6


10/15/09: Challenge!




Describe a real-world situation that could be represented by the equation:

6 + y = 20


Hey Parents!




Share with us how you use math in your everyday life or in your job.  Math is everywhere!


10/7/09: Challenge!




Think of an arithmetic expression equal to 12 that conatins all 6 operations: parenthesis, exponents, multiplication, division, addition, and subtraction.