-78.38% is the change from 814 to 176
Calculation steps:
[( 176 - 814 ) ÷ 814] x 100 = -78.38%
Formula
Percentage change = [(176 - 814) / 814] x 100
Subtract the new number by the original number
176 - 814 = -638
-638 ÷ 814 = -0.7837837837837838
-0.7837837837837838 x 100 = -78.38%