-23.08% is the change from 702 to 540
Calculation steps:
[( 540 - 702 ) ÷ 702] x 100 = -23.08%
Formula
Percentage change = [(540 - 702) / 702] x 100
Subtract the new number by the original number
540 - 702 = -162
-162 ÷ 702 = -0.23076923076923078
-0.23076923076923078 x 100 = -23.08%