-14.98% is the change from 848 to 721
Calculation steps:
[( 721 - 848 ) ÷ 848] x 100 = -14.98%
Formula
Percentage change = [(721 - 848) / 848] x 100
Subtract the new number by the original number
721 - 848 = -127
-127 ÷ 848 = -0.14976415094339623
-0.14976415094339623 x 100 = -14.98%