169.68% is the change from 310 to 836
Calculation steps:
[( 836 - 310 ) ÷ 310] x 100 = 169.68%
Formula
Percentage change = [(836 - 310) / 310] x 100
Subtract the new number by the original number
836 - 310 = 526
526 ÷ 310 = 1.696774193548387
1.696774193548387 x 100 = 169.68%