260.84% is the change from 143 to 516
Calculation steps:
[( 516 - 143 ) ÷ 143] x 100 = 260.84%
Formula
Percentage change = [(516 - 143) / 143] x 100
Subtract the new number by the original number
516 - 143 = 373
373 ÷ 143 = 2.6083916083916083
2.6083916083916083 x 100 = 260.84%