251.66% is the change from 211 to 742
Calculation steps:
[( 742 - 211 ) ÷ 211] x 100 = 251.66%
Formula
Percentage change = [(742 - 211) / 211] x 100
Subtract the new number by the original number
742 - 211 = 531
531 ÷ 211 = 2.5165876777251186
2.5165876777251186 x 100 = 251.66%