-70.05% is the change from 788 to 236
Calculation steps:
[( 236 - 788 ) ÷ 788] x 100 = -70.05%
Formula
Percentage change = [(236 - 788) / 788] x 100
Subtract the new number by the original number
236 - 788 = -552
-552 ÷ 788 = -0.700507614213198
-0.700507614213198 x 100 = -70.05%