346.45% is the change from 211 to 942
Calculation steps:
[( 942 - 211 ) ÷ 211] x 100 = 346.45%
Formula
Percentage change = [(942 - 211) / 211] x 100
Subtract the new number by the original number
942 - 211 = 731
731 ÷ 211 = 3.4644549763033177
3.4644549763033177 x 100 = 346.45%