161.32% is the change from 287 to 750
Calculation steps:
[( 750 - 287 ) ÷ 287] x 100 = 161.32%
Formula
Percentage change = [(750 - 287) / 287] x 100
Subtract the new number by the original number
750 - 287 = 463
463 ÷ 287 = 1.613240418118467
1.613240418118467 x 100 = 161.32%