-62.75% is the change from 247 to 92
Calculation steps:
[( 92 - 247 ) ÷ 247] x 100 = -62.75%
Formula
Percentage change = [(92 - 247) / 247] x 100
Subtract the new number by the original number
92 - 247 = -155
-155 ÷ 247 = -0.6275303643724697
-0.6275303643724697 x 100 = -62.75%