-77.16% is the change from 902 to 206
Calculation steps:
[( 206 - 902 ) ÷ 902] x 100 = -77.16%
Formula
Percentage change = [(206 - 902) / 902] x 100
Subtract the new number by the original number
206 - 902 = -696
-696 ÷ 902 = -0.7716186252771619
-0.7716186252771619 x 100 = -77.16%