36.32% is the change from 669 to 912
Calculation steps:
[( 912 - 669 ) ÷ 669] x 100 = 36.32%
Formula
Percentage change = [(912 - 669) / 669] x 100
Subtract the new number by the original number
912 - 669 = 243
243 ÷ 669 = 0.3632286995515695
0.3632286995515695 x 100 = 36.32%