69.82% is the change from 169 to 287
Calculation steps:
[( 287 - 169 ) ÷ 169] x 100 = 69.82%
Formula
Percentage change = [(287 - 169) / 169] x 100
Subtract the new number by the original number
287 - 169 = 118
118 ÷ 169 = 0.6982248520710059
0.6982248520710059 x 100 = 69.82%