83.58% is the change from 402 to 738
Calculation steps:
[( 738 - 402 ) ÷ 402] x 100 = 83.58%
Formula
Percentage change = [(738 - 402) / 402] x 100
Subtract the new number by the original number
738 - 402 = 336
336 ÷ 402 = 0.835820895522388
0.835820895522388 x 100 = 83.58%