Yes.
-75%
Let x be the unknown number.Given that .8x = 64,dividing each side by 0.8, then x = 64/.8 = 80
The decrease from 80 to 64: 20%
The percentage decrease from 140 to 80 would be -42.8%
80-52 is 28. 28/80x100 is 35% decrease
-75%
Let x be the unknown number.Given that .8x = 64,dividing each side by 0.8, then x = 64/.8 = 80
The decrease from 80 to 64: 20%
Dividing 80 by 3.14 is the same thing as dividing 8000 by 314. All you have to do is move the decimal point over the same number of spaces on both numbers and then divide the way you normally would.
45 it is dividing by 2
The percentage decrease from 140 to 80 would be -42.8%
4 out of 5 is 80%. You can figure this out by taking 4 and dividing it by 5, which is 0.8, which is 80%. Or you can multiply 5 by 20 to get 100 and then multiply 4 by the same number which gives you 80, that would give you 80/100 or 80%.
There are 80 centimeters in 800 millimeters. You can convert millimeters to centimeters by dividing the number of millimeters by 10.
80-52 is 28. 28/80x100 is 35% decrease
72/80 x 100 = 90 % 100 - 90 = 10 % which is the decrease from 80 to 72
It is a 80% decrease
35% decrease.