85.88% is the change from 517 to 961
Calculation steps:
[( 961 - 517 ) ÷ 517] x 100 = 85.88%
Formula
Percentage change = [(961 - 517) / 517] x 100
Subtract the new number by the original number
961 - 517 = 444
444 ÷ 517 = 0.8588007736943907
0.8588007736943907 x 100 = 85.88%