12.5% decrease.
9.5238% decrease.
the amount of decrease in a percent
2300000*7245 = 1.66635*1010 in standard form.
20% decrease.
20 percent decrease.
148 to 121 is a percent decrease of 18.24%
The percent decrease from 14 to 9 is 35.71.
The percent decrease of 765 to 153 = 80%
This is a decrease of 20%
Percent Decrease = (Original Amount - New Amount)/(Original Amount) * 100% The percent decrease from 220 to 33 is 85%
Both are correct, depending on the context. If decrease is a noun then decrease of is correct. eg This year we have seen a decrease of 20 percent. If decrease is a verb then decrease by 20 percent is correct. eg This year we can decrease the price by 20 percent.