-70.48% is the change from 769 to 227
Calculation steps:
[( 227 - 769 ) ÷ 769] x 100 = -70.48%
Formula
Percentage change = [(227 - 769) / 769] x 100
Subtract the new number by the original number
227 - 769 = -542
-542 ÷ 769 = -0.7048114434330299
-0.7048114434330299 x 100 = -70.48%