371.11% is the change from 90 to 424
Calculation steps:
[( 424 - 90 ) ÷ 90] x 100 = 371.11%
Formula
Percentage change = [(424 - 90) / 90] x 100
Subtract the new number by the original number
424 - 90 = 334
334 ÷ 90 = 3.7111111111111112
3.7111111111111112 x 100 = 371.11%