-66.38% is the change from 702 to 236
Calculation steps:
[( 236 - 702 ) ÷ 702] x 100 = -66.38%
Formula
Percentage change = [(236 - 702) / 702] x 100
Subtract the new number by the original number
236 - 702 = -466
-466 ÷ 702 = -0.6638176638176638
-0.6638176638176638 x 100 = -66.38%