what is the percentage increase from 240 to 400
There is a 66.67% increase from 240 to 400.
To calculate, you can use the formula:
% increase = (new value - old value) / old value x 100%
% increase = (400 - 240) / 240 x 100%
% increase = 160 / 240 x 100%
% increase = 0.6667 x 100%
% increase = 66.67%