-72.26% is the change from 858 to 238
Calculation steps:
[( 238 - 858 ) ÷ 858] x 100 = -72.26%
Formula
Percentage change = [(238 - 858) / 858] x 100
Subtract the new number by the original number
238 - 858 = -620
-620 ÷ 858 = -0.7226107226107226
-0.7226107226107226 x 100 = -72.26%