-89.47% is the change from 741 to 78
Calculation steps:
[( 78 - 741 ) ÷ 741] x 100 = -89.47%
Formula
Percentage change = [(78 - 741) / 741] x 100
Subtract the new number by the original number
78 - 741 = -663
-663 ÷ 741 = -0.8947368421052632
-0.8947368421052632 x 100 = -89.47%