353.55% is the change from 211 to 957
Calculation steps:
[( 957 - 211 ) ÷ 211] x 100 = 353.55%
Formula
Percentage change = [(957 - 211) / 211] x 100
Subtract the new number by the original number
957 - 211 = 746
746 ÷ 211 = 3.5355450236966823
3.5355450236966823 x 100 = 353.55%