-49.85% is the change from 337 to 169
Calculation steps:
[( 169 - 337 ) ÷ 337] x 100 = -49.85%
Formula
Percentage change = [(169 - 337) / 337] x 100
Subtract the new number by the original number
169 - 337 = -168
-168 ÷ 337 = -0.49851632047477745
-0.49851632047477745 x 100 = -49.85%