-71.65% is the change from 762 to 216
Calculation steps:
[( 216 - 762 ) ÷ 762] x 100 = -71.65%
Formula
Percentage change = [(216 - 762) / 762] x 100
Subtract the new number by the original number
216 - 762 = -546
-546 ÷ 762 = -0.7165354330708661
-0.7165354330708661 x 100 = -71.65%