-26.99% is the change from 352 to 257
Calculation steps:
[( 257 - 352 ) ÷ 352] x 100 = -26.99%
Formula
Percentage change = [(257 - 352) / 352] x 100
Subtract the new number by the original number
257 - 352 = -95
-95 ÷ 352 = -0.26988636363636365
-0.26988636363636365 x 100 = -26.99%