Directions: Using digits 0 to 9, at most one time each, fill in the boxes to create the following number types.

### Hint

When is a square root rational?

### Answer

There are many answers:

1,6

2,5

4,9

3,7

8,0

Source: Shaun Errichiello

Based off hint i said perfect square but i was wrong

Based off hint i said perfect square but i was wrong

25

16

09

34

78