Directions: Using only numbers 1-9 (without repeating any number), fill in the boxes to create the following number types:

### Hint

### Hint

What makes a number Irrational or Rational?

### Answer

### Answer

Answers can vary, one solution is: √4 + 2/1, √3 + 6/8, √5 * 7/9

Source: Bryan Anderson

To give it a unique solution I’d add something like having them add to the largest possible number.

That would be something you could do locally in your classroom Danny. With it’s current set-up the problem invites a rich classroom discussion.