326.97% is the change from 89 to 380
Calculation steps:
[( 380 - 89 ) ÷ 89] x 100 = 326.97%
Formula
Percentage change = [(380 - 89) / 89] x 100
Subtract the new number by the original number
380 - 89 = 291
291 ÷ 89 = 3.269662921348315
3.269662921348315 x 100 = 326.97%