-6.95% is the change from 719 to 669
Calculation steps:
[( 669 - 719 ) ÷ 719] x 100 = -6.95%
Formula
Percentage change = [(669 - 719) / 719] x 100
Subtract the new number by the original number
669 - 719 = -50
-50 ÷ 719 = -0.06954102920723226
-0.06954102920723226 x 100 = -6.95%