58.33% is the change from 276 to 437
Calculation steps:
[( 437 - 276 ) ÷ 276] x 100 = 58.33%
Formula
Percentage change = [(437 - 276) / 276] x 100
Subtract the new number by the original number
437 - 276 = 161
161 ÷ 276 = 0.5833333333333334
0.5833333333333334 x 100 = 58.33%