98.1% is the change from 211 to 418
Calculation steps:
[( 418 - 211 ) ÷ 211] x 100 = 98.1%
Formula
Percentage change = [(418 - 211) / 211] x 100
Subtract the new number by the original number
418 - 211 = 207
207 ÷ 211 = 0.981042654028436
0.981042654028436 x 100 = 98.1%