125.34% is the change from 221 to 498
Calculation steps:
[( 498 - 221 ) ÷ 221] x 100 = 125.34%
Formula
Percentage change = [(498 - 221) / 221] x 100
Subtract the new number by the original number
498 - 221 = 277
277 ÷ 221 = 1.253393665158371
1.253393665158371 x 100 = 125.34%