1929.63% is the change from 27 to 548
Calculation steps:
[( 548 - 27 ) ÷ 27] x 100 = 1929.63%
Formula
Percentage change = [(548 - 27) / 27] x 100
Subtract the new number by the original number
548 - 27 = 521
521 ÷ 27 = 19.296296296296298
19.296296296296298 x 100 = 1929.63%