Try 488 or 3050 but I think it is most likely 488.
What do u want to know?
A x 50% = $ 120
B x 120% = $ 90
Multiple 16 by 1 and then divide by 8 which makes 2.
Multiply 36 by 1 and then divide by 9 which makes 4.
The answer is 225 dollars because you divide 150/20=7.5 then multiply 7.5(30) and you get 225