-17.93% is the change from 357 to 293
Calculation steps:
[( 293 - 357 ) ÷ 357] x 100 = -17.93%
Formula
Percentage change = [(293 - 357) / 357] x 100
Subtract the new number by the original number
293 - 357 = -64
-64 ÷ 357 = -0.1792717086834734
-0.1792717086834734 x 100 = -17.93%