1462.96% is the change from 27 to 422
Calculation steps:
[( 422 - 27 ) ÷ 27] x 100 = 1462.96%
Formula
Percentage change = [(422 - 27) / 27] x 100
Subtract the new number by the original number
422 - 27 = 395
395 ÷ 27 = 14.62962962962963
14.62962962962963 x 100 = 1462.96%