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What else can I help you with?
How do you find an improper fraction of a mixed number?
If the mixed number is x y/z then the improper fraction is (xz + y)/z
How can any fraction be written as a multiple of a unit fraction?
Like this 1/2 = 2/4 = 3/6 = 4/8 = 5/10 = 6/12 = 7/14 = 8/16 =9/18 = 10/20 = 11/22 = 12/24 = 50/100 = 931/1862A fraction, such as x/y can be written as x*(1/y)
If the value of X and Y in the fraction XZY are both tripled how does the value of the fraction change?
The expression XYZ is not a fraction. If you triple X and triple Y then XYZ becomes 9 times as large. (It is tripled, then tripled again.)
How can you use multiplication to divide by a fraction?
Division by a fraction is equivalent to multiplication by its reciprocal. That isk / (x/y) = k * (y/x)
Is 4 over 9 rational?
Yes - any proper fraction x/y is a rational number. Expressed as a decimal, this is equal to 0.4 recurring (that is, 0.44444...)
How does an improper fraction go between two whole numbers?
Suppose you have the improper fraction X/Y.Divide X by Y and suppose the answer is M and N/Y. Then the fraction X/Y is between M and M+1.
If x equals two thirds and y equals five sixths what is the fraction of one over x and one over y?
5/4
What fraction is equivalent to 4 over 5 and has a denominator that is 4 more than its numerator?
if the numbers are x and y we know that x/y = 0.8 and y = x + 4. So x = 0.8 y y = 0.8 y +4 0.2 y = 4 y = 20 x = 16 The fraction is 16 / 20.
How do you express a fraction to mixed fraction?
For a mixed fraction, you need an improper fraction, that is, a fraction whose numerator is larger than its denominator. So suppose the fraction is x/y where x > y.Then divide x by y: that is x/y = q with a remainder r.Then the mixed fraction for x/y is q r/y.[Actually you need a numerator whose absolute value is greater than the positive denominator, but the fact that you ask this question suggests that you are nowhere near ready to go there.]
How do you turn a mixed into a fraction?
A mixed fraction in the form X Y/Z = (X*Z + Y)/Z.
What is 2 over X plus 1 over Y simplified they are fractions?
I understand you want [(2/x) + (1/y)] as a single fraction. The common denominator is (xy): 2/x = (2y)/(xy); and 1/y = x/(xy), so the answer is (2y + x) / (xy)
How do you describe a product of a positive fraction and its reciprocal?
Take any fraction x/y and multiple that by it's reciprical, y/x. The result is x*y/x*y, or one. so any positive fraction multiplied by it's reciprical is one. hope that helped :)
What is the improper fraction as a mixed number?
Given an improper fraction of the from x/y where x and y are integers and x>=y>0,let x = q*y + r [q is the quotient and r the remainder when x is divided by y].Then x/y = (q*y + r)/y = q + r/yFor mathematically inclined people who wish to cover all bases for the assumptions that x>=y>0If y is negative, then the numerator and denominator of the fraction can be multiplied by -1 to give an equivalent fraction; except that now y > 0.If 0 < x < y then q = 0 so that x/y is a proper fraction and so there is no mixed number.If x < 0 then swap with -x (which will be >0), calculate the mixed number and put a negative sign in front of the answer.
How do you put a rate in a fraction form?
If you have a rate of X of one thing per Y of another, you divide X by Y and then try to rename the resulting fraction so that both X and Y are whole numbers.
What does x over y mean?
(y-y)/(x-x) is very simple. y-y is obviously 0. The same goes for x-x. This results in a final fraction of 0/0. This could be considered 1 because if you think about it like 2/2=1, then you would get 0/0 =1 since the numerator and the denominator are the same. It could also be considered 0 because the numerator is 0 which obviously means there is nothing.However, the answer to this is "undefined" because anything divided by 0 is undefined.
How do you express a mix number into a fraction?
To convert a mixed number to an improper fraction, multiply the denominator by the whole number, add that total to the numerator and put the whole thing over the original denominator.
How do you get from a fraction to a proportion?
A fraction, such as x/y is equivalent to the ratio (or proportion) of x:y
