-7.55% is the change from 702 to 649
Calculation steps:
[( 649 - 702 ) ÷ 702] x 100 = -7.55%
Formula
Percentage change = [(649 - 702) / 702] x 100
Subtract the new number by the original number
649 - 702 = -53
-53 ÷ 702 = -0.0754985754985755
-0.0754985754985755 x 100 = -7.55%