132.61% is the change from 276 to 642
Calculation steps:
[( 642 - 276 ) ÷ 276] x 100 = 132.61%
Formula
Percentage change = [(642 - 276) / 276] x 100
Subtract the new number by the original number
642 - 276 = 366
366 ÷ 276 = 1.326086956521739
1.326086956521739 x 100 = 132.61%