-45.65% is the change from 736 to 400
Calculation steps:
[( 400 - 736 ) ÷ 736] x 100 = -45.65%
Formula
Percentage change = [(400 - 736) / 736] x 100
Subtract the new number by the original number
400 - 736 = -336
-336 ÷ 736 = -0.45652173913043476
-0.45652173913043476 x 100 = -45.65%