-2.75% is the change from 945 to 919
Calculation steps:
[( 919 - 945 ) ÷ 945] x 100 = -2.75%
Formula
Percentage change = [(919 - 945) / 945] x 100
Subtract the new number by the original number
919 - 945 = -26
-26 ÷ 945 = -0.027513227513227514
-0.027513227513227514 x 100 = -2.75%