265.99% is the change from 147 to 538
Calculation steps:
[( 538 - 147 ) ÷ 147] x 100 = 265.99%
Formula
Percentage change = [(538 - 147) / 147] x 100
Subtract the new number by the original number
538 - 147 = 391
391 ÷ 147 = 2.6598639455782314
2.6598639455782314 x 100 = 265.99%