-84.53% is the change from 918 to 142
Calculation steps:
[( 142 - 918 ) ÷ 918] x 100 = -84.53%
Formula
Percentage change = [(142 - 918) / 918] x 100
Subtract the new number by the original number
142 - 918 = -776
-776 ÷ 918 = -0.8453159041394336
-0.8453159041394336 x 100 = -84.53%