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If the radius of a circular garden plot is increased by 30 percent by what percentage does the area of the garden increase?
Wiki User
∙ 14y ago
== == If, for instance, r = 10, then A = pi x r x r = 100 pi Then when r inc by 30 %, it goes to 13, and so A = 169pi. This means the area inc by 69 %
Wiki User
∙ 14y ago
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The percent that an object has increased in value is called?
It may be called the percentage increase in value or the percentage appreciation. You should use the word "percentage" because otherwise it could refer to the absolute increase or proportional (relative) increase.
What is the percentage increase of 2 percent to 44 percent?
2,100% increase.
If the radius of a circular garden plot is increased by 15 percent by what percentage does the area of the garden increase?
32.25 %A=(pi)r^2 assume area initial is -> (pi)*(1)^2=3.14159increase r by .15 -> (pi)*(1.15)^2=4.15476% increase -> 4.15476-3.14159=1.01317 --> 1.01317/3.14159=.3225 --> .3225*100=32.25% increase
If 5.59 is increased to 6.09 what is the percent increase?
8.94% increase.
What percent increase is 90 percent to 98 percent?
It is an increase of 8.88... percent (also an increase of 8 percentage points).
If 8 is increased to 11 the increase is what percent of the original number?
If 8 is increased to 12, the increase is what percentage of the original number?
If side of rectangle is increased by 100 percent By what percentage does the area increase?
400
What is percent of decrease or increase?
A percent of decrease (percentage decrease) is when a value is reduced by a percentage of its original amount. e.g. 100 decreased by 15 percent is 85. A percent of increase (percentage increase) is when a value in increased by a percentage of its original amount. e.g. 100 increased by 15 percent is 115.
The percent that an object has increased in value is called?
It may be called the percentage increase in value or the percentage appreciation. You should use the word "percentage" because otherwise it could refer to the absolute increase or proportional (relative) increase.
What is the meaning of a percentage increase that is greater than 100 percent?
An increase of more than 100% means the original value is increased by more than double.
What is the percent change in 25 is increased to 100?
400 percent increased
If 250 increased to 300 what is the percentage in crease?
If 250 increased to 300, the percentage increased by 20 percent.
What is the percentage increase of 2 percent to 44 percent?
2,100% increase.
A price increased from 30 to 50 Find the percent of increase?
The percent of the increase is: 66.67%
If the radius of a circular garden plot is increased by 15 percent by what percentage does the area of the garden increase?
32.25 %A=(pi)r^2 assume area initial is -> (pi)*(1)^2=3.14159increase r by .15 -> (pi)*(1.15)^2=4.15476% increase -> 4.15476-3.14159=1.01317 --> 1.01317/3.14159=.3225 --> .3225*100=32.25% increase
If 5.59 is increased to 6.09 what is the percent increase?
8.94% increase.
What will be the increase or decrease percent if a no is increased by 20 percent and then decreased by 20 percent?
There will be an overall increase in the first number.
