-47.65% is the change from 659 to 345
Calculation steps:
[( 345 - 659 ) ÷ 659] x 100 = -47.65%
Formula
Percentage change = [(345 - 659) / 659] x 100
Subtract the new number by the original number
345 - 659 = -314
-314 ÷ 659 = -0.4764795144157815
-0.4764795144157815 x 100 = -47.65%