-34.39% is the change from 535 to 351
Calculation steps:
[( 351 - 535 ) ÷ 535] x 100 = -34.39%
Formula
Percentage change = [(351 - 535) / 535] x 100
Subtract the new number by the original number
351 - 535 = -184
-184 ÷ 535 = -0.34392523364485983
-0.34392523364485983 x 100 = -34.39%