311.39% is the change from 237 to 975
Calculation steps:
[( 975 - 237 ) ÷ 237] x 100 = 311.39%
Formula
Percentage change = [(975 - 237) / 237] x 100
Subtract the new number by the original number
975 - 237 = 738
738 ÷ 237 = 3.1139240506329116
3.1139240506329116 x 100 = 311.39%