188.2% is the change from 305 to 879
Calculation steps:
[( 879 - 305 ) ÷ 305] x 100 = 188.2%
Formula
Percentage change = [(879 - 305) / 305] x 100
Subtract the new number by the original number
879 - 305 = 574
574 ÷ 305 = 1.881967213114754
1.881967213114754 x 100 = 188.2%