-55.75% is the change from 348 to 154
Calculation steps:
[( 154 - 348 ) ÷ 348] x 100 = -55.75%
Formula
Percentage change = [(154 - 348) / 348] x 100
Subtract the new number by the original number
154 - 348 = -194
-194 ÷ 348 = -0.5574712643678161
-0.5574712643678161 x 100 = -55.75%