-93.6% is the change from 703 to 45
Calculation steps:
[( 45 - 703 ) ÷ 703] x 100 = -93.6%
Formula
Percentage change = [(45 - 703) / 703] x 100
Subtract the new number by the original number
45 - 703 = -658
-658 ÷ 703 = -0.9359886201991465
-0.9359886201991465 x 100 = -93.6%