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2012 Puzzle
Using 2, 0, 1, 2, and any combination of math symbols/operations/functions, write equations that compute to every number between 1 and 25.
Three examples for 0 are given....
(Click the lower right corner to enlarge worksheet. Right click to save to desktop.)
***Note: Each number (i.e. 2, 0, 1, 2) must be used EXACTLY once!!
***Challenge: Write equations that compute numbers between 26 and 50..
MATHPLANE SOLUTIONS
1-25: (11 minutes)
**Challenge: 26-50 (1 hour 45 minutes)
Topics & Hints
This puzzle is a variation of the "Four 4's Challenge".
It utilizes common math operations:
- Addition/Subtraction
- Multiplication/Division
- Square Root/Exponents
and, other functions and symbols:
Need a hint? Click lower right corner.
Trying the challenge (26-50)?
Download 2012 Puzzle .pdf file
