What is the order of the numbers from least to greatest?

4.3, 4/1/2, 4/1/3, 4.45, 4.25

This

confuses me

Change the two fractional numbers to decimals.

4 1/2 = 4.5
4 1/3 = 4.33

How do you think you should arrange these numbers?

We'll be glad to check your work.