364.44% is the change from 90 to 418
Calculation steps:
[( 418 - 90 ) ÷ 90] x 100 = 364.44%
Formula
Percentage change = [(418 - 90) / 90] x 100
Subtract the new number by the original number
418 - 90 = 328
328 ÷ 90 = 3.6444444444444444
3.6444444444444444 x 100 = 364.44%