103.69% is the change from 217 to 442
Calculation steps:
[( 442 - 217 ) ÷ 217] x 100 = 103.69%
Formula
Percentage change = [(442 - 217) / 217] x 100
Subtract the new number by the original number
442 - 217 = 225
225 ÷ 217 = 1.0368663594470047
1.0368663594470047 x 100 = 103.69%