-63.05% is the change from 249 to 92
Calculation steps:
[( 92 - 249 ) ÷ 249] x 100 = -63.05%
Formula
Percentage change = [(92 - 249) / 249] x 100
Subtract the new number by the original number
92 - 249 = -157
-157 ÷ 249 = -0.6305220883534136
-0.6305220883534136 x 100 = -63.05%