-33.77% is the change from 690 to 457
Calculation steps:
[( 457 - 690 ) ÷ 690] x 100 = -33.77%
Formula
Percentage change = [(457 - 690) / 690] x 100
Subtract the new number by the original number
457 - 690 = -233
-233 ÷ 690 = -0.33768115942028987
-0.33768115942028987 x 100 = -33.77%