-65.41% is the change from 503 to 174
Calculation steps:
[( 174 - 503 ) ÷ 503] x 100 = -65.41%
Formula
Percentage change = [(174 - 503) / 503] x 100
Subtract the new number by the original number
174 - 503 = -329
-329 ÷ 503 = -0.6540755467196819
-0.6540755467196819 x 100 = -65.41%