-64.3% is the change from 762 to 272
Calculation steps:
[( 272 - 762 ) ÷ 762] x 100 = -64.3%
Formula
Percentage change = [(272 - 762) / 762] x 100
Subtract the new number by the original number
272 - 762 = -490
-490 ÷ 762 = -0.6430446194225722
-0.6430446194225722 x 100 = -64.3%