-44.93% is the change from 690 to 380
Calculation steps:
[( 380 - 690 ) ÷ 690] x 100 = -44.93%
Formula
Percentage change = [(380 - 690) / 690] x 100
Subtract the new number by the original number
380 - 690 = -310
-310 ÷ 690 = -0.4492753623188406
-0.4492753623188406 x 100 = -44.93%