-64.3% is the change from 745 to 266
Calculation steps:
[( 266 - 745 ) ÷ 745] x 100 = -64.3%
Formula
Percentage change = [(266 - 745) / 745] x 100
Subtract the new number by the original number
266 - 745 = -479
-479 ÷ 745 = -0.6429530201342282
-0.6429530201342282 x 100 = -64.3%