-32.29% is the change from 669 to 453
Calculation steps:
[( 453 - 669 ) ÷ 669] x 100 = -32.29%
Formula
Percentage change = [(453 - 669) / 669] x 100
Subtract the new number by the original number
453 - 669 = -216
-216 ÷ 669 = -0.32286995515695066
-0.32286995515695066 x 100 = -32.29%