-55.04% is the change from 258 to 116
Calculation steps:
[( 116 - 258 ) ÷ 258] x 100 = -55.04%
Formula
Percentage change = [(116 - 258) / 258] x 100
Subtract the new number by the original number
116 - 258 = -142
-142 ÷ 258 = -0.5503875968992248
-0.5503875968992248 x 100 = -55.04%