-21.7% is the change from 682 to 534
Calculation steps:
[( 534 - 682 ) ÷ 682] x 100 = -21.7%
Formula
Percentage change = [(534 - 682) / 682] x 100
Subtract the new number by the original number
534 - 682 = -148
-148 ÷ 682 = -0.21700879765395895
-0.21700879765395895 x 100 = -21.7%