79.93% is the change from 299 to 538
Calculation steps:
[( 538 - 299 ) ÷ 299] x 100 = 79.93%
Formula
Percentage change = [(538 - 299) / 299] x 100
Subtract the new number by the original number
538 - 299 = 239
239 ÷ 299 = 0.7993311036789298
0.7993311036789298 x 100 = 79.93%