166.87% is the change from 329 to 878
Calculation steps:
[( 878 - 329 ) ÷ 329] x 100 = 166.87%
Formula
Percentage change = [(878 - 329) / 329] x 100
Subtract the new number by the original number
878 - 329 = 549
549 ÷ 329 = 1.668693009118541
1.668693009118541 x 100 = 166.87%