Question

100-12²:3
5*4³-319
25*11-16²
600-750:5³

Answer 1

1)100-12^2:3=100-144:3=100-48=52
2)5*4^3-319=5*48-319=240-319=-79
3)25*11-16^2=275-256=19
4)600-750:5^3=600-750:125=600-6=594.