-37.14% is the change from 70 to 44
Calculation steps:
[( 44 - 70 ) ÷ 70] x 100 = -37.14%
Formula
Percentage change = [(44 - 70) / 70] x 100
Subtract the new number by the original number
44 - 70 = -26
-26 ÷ 70 = -0.37142857142857144
-0.37142857142857144 x 100 = -37.14%