55.43% is the change from 442 to 687
Calculation steps:
[( 687 - 442 ) ÷ 442] x 100 = 55.43%
Formula
Percentage change = [(687 - 442) / 442] x 100
Subtract the new number by the original number
687 - 442 = 245
245 ÷ 442 = 0.5542986425339367
0.5542986425339367 x 100 = 55.43%