167.95% is the change from 312 to 836
Calculation steps:
[( 836 - 312 ) ÷ 312] x 100 = 167.95%
Formula
Percentage change = [(836 - 312) / 312] x 100
Subtract the new number by the original number
836 - 312 = 524
524 ÷ 312 = 1.6794871794871795
1.6794871794871795 x 100 = 167.95%