How Many Ways: Fraction Equivalence
Students will find multiple solutions to a single math statement by filling in the blanks.
Fill-in-the-blanks idea inspired by the folks at Open Middle
- First, students look for as many possible solutions as they can find.
- Now, they search for which digits didn't appear in any solutions. Why didn't they work?
- I reveal my reasoning behind the three digits that won't appear in any solutions.