Fraction from least to greatest 1/5 2/3 5/8

1/5, 5/8, 2/3 

This is the order least to greatest

So you want the denominator to be the same. you would multiply the denominators all together like so,
5 x 3 x 8
3 x 5 x 8
8 x 3 x 5
that all equals the same denominator of 120. now what you do to the bottom you have to do to the top
1 x 3 x 8=24
2 x 5 x 8=80
5 x 3 x 8=120
now you have to put in on top of the denominator
1/5=24/120 simplified to 1/5
2/3=80/120 simplified to 2/3
5/8=120/120 simplified to 1

HOPE THIS HELPED KEEP WORKING HARD AND RATE CROWNY THING