220.25% is the change from 158 to 506
Calculation steps:
[( 506 - 158 ) ÷ 158] x 100 = 220.25%
Formula
Percentage change = [(506 - 158) / 158] x 100
Subtract the new number by the original number
506 - 158 = 348
348 ÷ 158 = 2.2025316455696204
2.2025316455696204 x 100 = 220.25%