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How many fifteenths are equivalent to 215?
3225.
If you have 4300 that you invest at 5 percent simple interest. How long will it take for your balance to reach 7525?
I = PTR/100. In this case I = 3225, P = 4300, T is unknown and R = 4. so 3225 = (4300 x T x 4)/100 ie 3225 = 172T making T = 18.75, so it'll be 3/4 of the way throught the nineteenth year.
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
What can 87.5 be divided into a whole fraction?
There cannot be a whole fraction. If it is a fraction it is not whole and if it is whole it is not a fraction.
Is a fraction a unit fraction?
No, every fraction is not a unit fraction because unit fraction must have 1 as numerator but every unit fraction is a fraction such as 2/3 is a fraction but not considered a unit fraction and 1/3 which is a unit fraction is also called fraction
