316.11% is the change from 211 to 878
Calculation steps:
[( 878 - 211 ) ÷ 211] x 100 = 316.11%
Formula
Percentage change = [(878 - 211) / 211] x 100
Subtract the new number by the original number
878 - 211 = 667
667 ÷ 211 = 3.161137440758294
3.161137440758294 x 100 = 316.11%