341.41% is the change from 128 to 565
Calculation steps:
[( 565 - 128 ) ÷ 128] x 100 = 341.41%
Formula
Percentage change = [(565 - 128) / 128] x 100
Subtract the new number by the original number
565 - 128 = 437
437 ÷ 128 = 3.4140625
3.4140625 x 100 = 341.41%