93.23% is the change from 502 to 970
Calculation steps:
[( 970 - 502 ) ÷ 502] x 100 = 93.23%
Formula
Percentage change = [(970 - 502) / 502] x 100
Subtract the new number by the original number
970 - 502 = 468
468 ÷ 502 = 0.9322709163346613
0.9322709163346613 x 100 = 93.23%