213.42% is the change from 298 to 934
Calculation steps:
[( 934 - 298 ) ÷ 298] x 100 = 213.42%
Formula
Percentage change = [(934 - 298) / 298] x 100
Subtract the new number by the original number
934 - 298 = 636
636 ÷ 298 = 2.134228187919463
2.134228187919463 x 100 = 213.42%