Put these in order starting from the smallest 5' 2° 1'
Note: Please use a comma between the numbers.

Answer:
Step-by-step explanation:
You times the number by itself so 5x5 is 25
Next one, 2 x 2 x 2 x 2 is 16
Third one, 3x3x3 is 27
Next one, 1x1x1x1x1x1 is 1
So it is 1, 2, 5, 3
Hope this helps :)) Have a nice day! :)