195.45% is the change from 330 to 975
Calculation steps:
[( 975 - 330 ) ÷ 330] x 100 = 195.45%
Formula
Percentage change = [(975 - 330) / 330] x 100
Subtract the new number by the original number
975 - 330 = 645
645 ÷ 330 = 1.9545454545454546
1.9545454545454546 x 100 = 195.45%