No.
From 30 to 45 is an increase of 50% .
From 45 to 30 is a decrease of 331/3%.
30% decrease
The percent increase from 30 to 39 is: 30%
The percent of increase from 30 to 39 is: 30%
To decrease an amount 30 percent, multiply that amount by 0.7
It is a 60% decrease
It is a 80% decrease
30% decrease
25% decrease.
30% decrease.
It is: (75-30)/75 times 100 = 60% decrease
120.4
45.5