136.82% is the change from 402 to 952
Calculation steps:
[( 952 - 402 ) ÷ 402] x 100 = 136.82%
Formula
Percentage change = [(952 - 402) / 402] x 100
Subtract the new number by the original number
952 - 402 = 550
550 ÷ 402 = 1.3681592039800996
1.3681592039800996 x 100 = 136.82%