-88.01% is the change from 742 to 89
Calculation steps:
[( 89 - 742 ) ÷ 742] x 100 = -88.01%
Formula
Percentage change = [(89 - 742) / 742] x 100
Subtract the new number by the original number
89 - 742 = -653
-653 ÷ 742 = -0.8800539083557951
-0.8800539083557951 x 100 = -88.01%