-87.06% is the change from 371 to 48
Calculation steps:
[( 48 - 371 ) ÷ 371] x 100 = -87.06%
Formula
Percentage change = [(48 - 371) / 371] x 100
Subtract the new number by the original number
48 - 371 = -323
-323 ÷ 371 = -0.8706199460916442
-0.8706199460916442 x 100 = -87.06%