200% is the change from 141 to 423
Calculation steps:
[( 423 - 141 ) ÷ 141] x 100 = 200%
Formula
Percentage change = [(423 - 141) / 141] x 100
Subtract the new number by the original number
423 - 141 = 282
282 ÷ 141 = 2
2 x 100 = 200%
Example