High School Math

MISSION STATEMENT: To encourage and promote a greater use of the internet and computer technology in the math classroom. For educators, students, parents and homeschoolers.

Tuesday, April 04, 2006

Number Patterns

Pattern 1.
15,768 / 03,942 = 4
Note: The fraction above uses
all digits from 0 to 9 once.
Can you find another such fraction?

Pattern 2.
42 = 24,
is the solution to the equation ab = ba
Do any other values of a & b work?

Pattern 3.
(1 + 2 + 3 + 3 + 4 + 5)2
= 13 + 23 + 33 + 43 + 53

More Puzzles at www.TheMathWebSite.com.