149.78% is the change from 223 to 557
Calculation steps:
[( 557 - 223 ) ÷ 223] x 100 = 149.78%
Formula
Percentage change = [(557 - 223) / 223] x 100
Subtract the new number by the original number
557 - 223 = 334
334 ÷ 223 = 1.4977578475336324
1.4977578475336324 x 100 = 149.78%