-70.78% is the change from 746 to 218
Calculation steps:
[( 218 - 746 ) ÷ 746] x 100 = -70.78%
Formula
Percentage change = [(218 - 746) / 746] x 100
Subtract the new number by the original number
218 - 746 = -528
-528 ÷ 746 = -0.707774798927614
-0.707774798927614 x 100 = -70.78%