-77.82% is the change from 983 to 218
Calculation steps:
[( 218 - 983 ) ÷ 983] x 100 = -77.82%
Formula
Percentage change = [(218 - 983) / 983] x 100
Subtract the new number by the original number
218 - 983 = -765
-765 ÷ 983 = -0.7782299084435402
-0.7782299084435402 x 100 = -77.82%