-17.36% is the change from 847 to 700
Calculation steps:
[( 700 - 847 ) ÷ 847] x 100 = -17.36%
Formula
Percentage change = [(700 - 847) / 847] x 100
Subtract the new number by the original number
700 - 847 = -147
-147 ÷ 847 = -0.17355371900826447
-0.17355371900826447 x 100 = -17.36%