Question

I don’t get this, someone pls help

Answer 1

What’s 10% of 500 & 80?

Answer 2

Commission means that they get a potion of how much worth they sold. So in this case, all you literally need to do is multiply the percentage with what they earned.

500*0.1=50
80*0.1=8

Note in spreadsheets, there is a different notation to use:
=B2*0.1
=B3*0.1