37.37% is the change from 669 to 919
Calculation steps:
[( 919 - 669 ) ÷ 669] x 100 = 37.37%
Formula
Percentage change = [(919 - 669) / 669] x 100
Subtract the new number by the original number
919 - 669 = 250
250 ÷ 669 = 0.37369207772795215
0.37369207772795215 x 100 = 37.37%