161.31% is the change from 336 to 878
Calculation steps:
[( 878 - 336 ) ÷ 336] x 100 = 161.31%
Formula
Percentage change = [(878 - 336) / 336] x 100
Subtract the new number by the original number
878 - 336 = 542
542 ÷ 336 = 1.6130952380952381
1.6130952380952381 x 100 = 161.31%