Respuesta :

1)50
2)25
3)10
4)20
5)50
6)100
1% is 1/100 or 1 divided by 100.
So 50% of $100 would be (50/100)*100=$50, and similarly for the other questions with base $100.
Base $1000 (last question) is the same, so (10/100)*1000=$100