113.29% is the change from 301 to 642
Calculation steps:
[( 642 - 301 ) ÷ 301] x 100 = 113.29%
Formula
Percentage change = [(642 - 301) / 301] x 100
Subtract the new number by the original number
642 - 301 = 341
341 ÷ 301 = 1.132890365448505
1.132890365448505 x 100 = 113.29%