312.68% is the change from 213 to 879
Calculation steps:
[( 879 - 213 ) ÷ 213] x 100 = 312.68%
Formula
Percentage change = [(879 - 213) / 213] x 100
Subtract the new number by the original number
879 - 213 = 666
666 ÷ 213 = 3.1267605633802815
3.1267605633802815 x 100 = 312.68%