-56.98% is the change from 802 to 345
Calculation steps:
[( 345 - 802 ) ÷ 802] x 100 = -56.98%
Formula
Percentage change = [(345 - 802) / 802] x 100
Subtract the new number by the original number
345 - 802 = -457
-457 ÷ 802 = -0.5698254364089775
-0.5698254364089775 x 100 = -56.98%