-92.1% is the change from 709 to 56
Calculation steps:
[( 56 - 709 ) ÷ 709] x 100 = -92.1%
Formula
Percentage change = [(56 - 709) / 709] x 100
Subtract the new number by the original number
56 - 709 = -653
-653 ÷ 709 = -0.921015514809591
-0.921015514809591 x 100 = -92.1%