1648.15% is the change from 27 to 472
Calculation steps:
[( 472 - 27 ) ÷ 27] x 100 = 1648.15%
Formula
Percentage change = [(472 - 27) / 27] x 100
Subtract the new number by the original number
472 - 27 = 445
445 ÷ 27 = 16.48148148148148
16.48148148148148 x 100 = 1648.15%