1451.85% is the change from 27 to 419
Calculation steps:
[( 419 - 27 ) ÷ 27] x 100 = 1451.85%
Formula
Percentage change = [(419 - 27) / 27] x 100
Subtract the new number by the original number
419 - 27 = 392
392 ÷ 27 = 14.518518518518519
14.518518518518519 x 100 = 1451.85%