-78.49% is the change from 902 to 194
Calculation steps:
[( 194 - 902 ) ÷ 902] x 100 = -78.49%
Formula
Percentage change = [(194 - 902) / 902] x 100
Subtract the new number by the original number
194 - 902 = -708
-708 ÷ 902 = -0.7849223946784922
-0.7849223946784922 x 100 = -78.49%