It is a 46.67% increase
46.6667% increase.
46.7
The increase from 45 to 66 rounded to the nearest tenth is: 46.7%
That's a 46 and 2/3% increase.
40 to 66 = 65 % increase.
68.2%
It is: 46.67% increase rounded
(66 and 2/3) percent increase
66
66 percent
From 88 to 66 is a -25% increase, which is described as a 25% decrease.