-78.05% is the change from 401 to 88
Calculation steps:
[( 88 - 401 ) ÷ 401] x 100 = -78.05%
Formula
Percentage change = [(88 - 401) / 401] x 100
Subtract the new number by the original number
88 - 401 = -313
-313 ÷ 401 = -0.7805486284289277
-0.7805486284289277 x 100 = -78.05%