1502.94% is the change from 34 to 545
Calculation steps:
[( 545 - 34 ) ÷ 34] x 100 = 1502.94%
Formula
Percentage change = [(545 - 34) / 34] x 100
Subtract the new number by the original number
545 - 34 = 511
511 ÷ 34 = 15.029411764705882
15.029411764705882 x 100 = 1502.94%