-68.53% is the change from 537 to 169
Calculation steps:
[( 169 - 537 ) ÷ 537] x 100 = -68.53%
Formula
Percentage change = [(169 - 537) / 537] x 100
Subtract the new number by the original number
169 - 537 = -368
-368 ÷ 537 = -0.6852886405959032
-0.6852886405959032 x 100 = -68.53%