54.08% is the change from 355 to 547
Calculation steps:
[( 547 - 355 ) ÷ 355] x 100 = 54.08%
Formula
Percentage change = [(547 - 355) / 355] x 100
Subtract the new number by the original number
547 - 355 = 192
192 ÷ 355 = 0.5408450704225352
0.5408450704225352 x 100 = 54.08%