A computer store. Bought a program at a cost of 10 and sold it for 13. Find the percent markup

Question

asked Jan 11, 2021 179k views

1 Answer

Joz Naveen Joz · Answer 1 · 2021-01-16T02:49:21+0000

Answer:

30

Explanation:

$10=100% so $13=130%

also: the beginning number/whole is always 100% unless the problem tells you that it starts at a different percentage