706.9% is the change from 87 to 702
Calculation steps:
[( 702 - 87 ) ÷ 87] x 100 = 706.9%
Formula
Percentage change = [(702 - 87) / 87] x 100
Subtract the new number by the original number
702 - 87 = 615
615 ÷ 87 = 7.068965517241379
7.068965517241379 x 100 = 706.9%