201.29% is the change from 310 to 934
Calculation steps:
[( 934 - 310 ) ÷ 310] x 100 = 201.29%
Formula
Percentage change = [(934 - 310) / 310] x 100
Subtract the new number by the original number
934 - 310 = 624
624 ÷ 310 = 2.0129032258064514
2.0129032258064514 x 100 = 201.29%