96.61% is the change from 502 to 987
Calculation steps:
[( 987 - 502 ) ÷ 502] x 100 = 96.61%
Formula
Percentage change = [(987 - 502) / 502] x 100
Subtract the new number by the original number
987 - 502 = 485
485 ÷ 502 = 0.9661354581673307
0.9661354581673307 x 100 = 96.61%