151.47% is the change from 204 to 513
Calculation steps:
[( 513 - 204 ) ÷ 204] x 100 = 151.47%
Formula
Percentage change = [(513 - 204) / 204] x 100
Subtract the new number by the original number
513 - 204 = 309
309 ÷ 204 = 1.5147058823529411
1.5147058823529411 x 100 = 151.47%