1482.5% is the change from 40 to 633
Calculation steps:
[( 633 - 40 ) ÷ 40] x 100 = 1482.5%
Formula
Percentage change = [(633 - 40) / 40] x 100
Subtract the new number by the original number
633 - 40 = 593
593 ÷ 40 = 14.825
14.825 x 100 = 1482.5%
Example