1200% is the change from 72 to 936
Calculation steps:
[( 936 - 72 ) ÷ 72] x 100 = 1200%
Formula
Percentage change = [(936 - 72) / 72] x 100
Subtract the new number by the original number
936 - 72 = 864
864 ÷ 72 = 12
12 x 100 = 1200%
Example