-73.95% is the change from 902 to 235
Calculation steps:
[( 235 - 902 ) ÷ 902] x 100 = -73.95%
Formula
Percentage change = [(235 - 902) / 902] x 100
Subtract the new number by the original number
235 - 902 = -667
-667 ÷ 902 = -0.7394678492239468
-0.7394678492239468 x 100 = -73.95%