299.57% is the change from 233 to 931
Calculation steps:
[( 931 - 233 ) ÷ 233] x 100 = 299.57%
Formula
Percentage change = [(931 - 233) / 233] x 100
Subtract the new number by the original number
931 - 233 = 698
698 ÷ 233 = 2.995708154506438
2.995708154506438 x 100 = 299.57%