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What tells how many fractional parts there are?
Numerator
How fractional inch measurement can be converted easily into decimal point inches?
divide the numerator by the denominator
How you change the mixed number to fractional form?
Multiply the whole number by the denominator and add that to the numerator (don't forget to keep the denominator).
What is the fractional part of two-fifths of five sevens?
two fifths of five sevenths is ten thirty fifths. Multiply the numerator and the denominators.
How do you simplify fractional numbers?
Divide the numerator and the denominator by the same number to simplify a fraction. This number must be a common factor of the numerator and the denominator. For example, 50 is a common factor of the numerator and denominator of 350/400. By dividing each by 50, 350/400 can be simplified to 7/8.
When the numerator of a fractional number is a multiple of its denominator the fractional number is equal to a?
An integer.
What tells how many fractional parts there are?
Numerator
How do you find the fractional percent of a whole number?
Divide the numerator into the denomonator.
How do we change the mix number into an improper fractions?
Multiply the whole number part by the denominator of the fractional part and add the result to the numerator of the fractional part.
What fractional part of 9 is 2?
2/9 2 is the numerator 9 is the denominator
How fractional inch measurement can be converted easily into decimal point inches?
divide the numerator by the denominator
What is the fractional form of 3.14?
Since the number is obviously non-repeating, we can make it into a fraction by multiplying both the numerator and denominator of 3.14/1 by ten until the numerator has no digits after the decimal place. Doing so, we get 314/100. We can reduce this fraction (by dividing numerator and denominator by 2, in this case) to: 157/50
8 to the negative two-thirds power?
8-2/3=.00520833333333333 or 1 over the cubic root of 64. A number to a negative power is always 1 over the integer to the power of the opposite (or negative) of the exponent. So 5-1=1/5-(-1)=1/51 and 6-3=1/6-(-3)=1/63. A number to fractional power is always the the number being exponented to the power of the numerator of the fractional power to the root of the denominator of the original fractional power. So 51/2 is equal to the square root of five and 62/3 is the cubic root of 62 or the cubic root of 36.
What does a proper fraction mean?
A proper fraction does not have an integer part to it. In the fractional part, the numerator must be smaller than the denominator.
What is the cube root of the fourth power of x?
This is written x4/3 . In fractional exponents, the denominator is the root and the numerator is the power. It may help to note that x 1/3 is another way to write "cube root of x" and x4/3 = (x4)1/3
What happens to the size of the fractional piece as the denominator increases if the numerator stays the same?
It becomes smaller; eventually becoming infinitesimally tiny.
How you change the mixed number to fractional form?
Multiply the whole number by the denominator and add that to the numerator (don't forget to keep the denominator).
