390.77% is the change from 195 to 957
Calculation steps:
[( 957 - 195 ) ÷ 195] x 100 = 390.77%
Formula
Percentage change = [(957 - 195) / 195] x 100
Subtract the new number by the original number
957 - 195 = 762
762 ÷ 195 = 3.9076923076923076
3.9076923076923076 x 100 = 390.77%