-72.54% is the change from 987 to 271
Calculation steps:
[( 271 - 987 ) ÷ 987] x 100 = -72.54%
Formula
Percentage change = [(271 - 987) / 987] x 100
Subtract the new number by the original number
271 - 987 = -716
-716 ÷ 987 = -0.7254305977710233
-0.7254305977710233 x 100 = -72.54%