Directions: Using the digits 1 to 9, at most one time each, fill in the boxes to make the statement true.

### Hint

What do fraction exponents represent?

### Answer

There are many possible answers, one is (see image):

Source: Shaun Errichiello

I think this is marked with the wrong grade level. 8th grade math standards call for integer exponents (8.EE.A)

Rational exponents are N-RN.A, in either Algebra 1 or Integrated Math II.

Thank you for bringing that to our attention, Kristie. The standard has been corrected.