-47.6% is the change from 334 to 175
Calculation steps:
[( 175 - 334 ) ÷ 334] x 100 = -47.6%
Formula
Percentage change = [(175 - 334) / 334] x 100
Subtract the new number by the original number
175 - 334 = -159
-159 ÷ 334 = -0.47604790419161674
-0.47604790419161674 x 100 = -47.6%