96.71% is the change from 334 to 657
Calculation steps:
[( 657 - 334 ) ÷ 334] x 100 = 96.71%
Formula
Percentage change = [(657 - 334) / 334] x 100
Subtract the new number by the original number
657 - 334 = 323
323 ÷ 334 = 0.9670658682634731
0.9670658682634731 x 100 = 96.71%