-94.94% is the change from 988 to 50
Calculation steps:
[( 50 - 988 ) ÷ 988] x 100 = -94.94%
Formula
Percentage change = [(50 - 988) / 988] x 100
Subtract the new number by the original number
50 - 988 = -938
-938 ÷ 988 = -0.9493927125506073
-0.9493927125506073 x 100 = -94.94%