318.03% is the change from 233 to 974
Calculation steps:
[( 974 - 233 ) ÷ 233] x 100 = 318.03%
Formula
Percentage change = [(974 - 233) / 233] x 100
Subtract the new number by the original number
974 - 233 = 741
741 ÷ 233 = 3.180257510729614
3.180257510729614 x 100 = 318.03%