20.62% is the change from 354 to 427
Calculation steps:
[( 427 - 354 ) ÷ 354] x 100 = 20.62%
Formula
Percentage change = [(427 - 354) / 354] x 100
Subtract the new number by the original number
427 - 354 = 73
73 ÷ 354 = 0.2062146892655367
0.2062146892655367 x 100 = 20.62%