-53.56% is the change from 745 to 346
Calculation steps:
[( 346 - 745 ) ÷ 745] x 100 = -53.56%
Formula
Percentage change = [(346 - 745) / 745] x 100
Subtract the new number by the original number
346 - 745 = -399
-399 ÷ 745 = -0.5355704697986577
-0.5355704697986577 x 100 = -53.56%