36.79% is the change from 318 to 435
Calculation steps:
[( 435 - 318 ) ÷ 318] x 100 = 36.79%
Formula
Percentage change = [(435 - 318) / 318] x 100
Subtract the new number by the original number
435 - 318 = 117
117 ÷ 318 = 0.36792452830188677
0.36792452830188677 x 100 = 36.79%