1855.56% is the change from 27 to 528
Calculation steps:
[( 528 - 27 ) ÷ 27] x 100 = 1855.56%
Formula
Percentage change = [(528 - 27) / 27] x 100
Subtract the new number by the original number
528 - 27 = 501
501 ÷ 27 = 18.555555555555557
18.555555555555557 x 100 = 1855.56%