-64.61% is the change from 698 to 247
Calculation steps:
[( 247 - 698 ) ÷ 698] x 100 = -64.61%
Formula
Percentage change = [(247 - 698) / 698] x 100
Subtract the new number by the original number
247 - 698 = -451
-451 ÷ 698 = -0.6461318051575932
-0.6461318051575932 x 100 = -64.61%