-54.76% is the change from 336 to 152
Calculation steps:
[( 152 - 336 ) ÷ 336] x 100 = -54.76%
Formula
Percentage change = [(152 - 336) / 336] x 100
Subtract the new number by the original number
152 - 336 = -184
-184 ÷ 336 = -0.5476190476190477
-0.5476190476190477 x 100 = -54.76%