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Does the denominator stays the same when you add unit fractions?
Wiki User
∙ 9y ago
Not necessarily. .The denominator for 1/3 + 1/5 is 15.
Wiki User
∙ 6y ago
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Fractions that have the same denominator?
yes!! it is called unit fraction
How does the value of a fraction change if you double the denominator?
If you double the denominator of any fraction, the number of unit fractions stays the same but each unit fraction is half as big. So the value of the fraction is half what it was when you double the denominator. 2×(5/8)=(2×5)/8=10/8
What is a unit rate where the the denominator is one unit?
its always going to be in the denominator of 2 fractions.
When the numerator and denominator is the same it is a?
Unit.
What is a rate that has the same denominator of 1 unit?
It is a unit rate.
How are all unit fractions alike and different?
Unit fractions all have the same numerators but the denominators can be different.
What are fractions with the numerator 1 called?
A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/n.
Is Every unit fraction a proper fraction?
Yes, every unit fraction is proper fraction because a proper fraction is a fraction in which the numerator is smaller than denominator. So the set of all unit fractions are also proper fractions.
How are fraction units different?
They usually have a denominator of 1 although numerators of 1 are also possible.
What is the denominator in a unit?
A unit need not have any denominator.
Shall numerator and denominator in a fraction should be on the same unit of measurement or they can be on different unit of measurement?
In a fraction they must be in the same units. In a ratio they need not be.
What is a unit rate with a denominator of 1unit?
A unit rate is a ratio in which the numerator or denominator is 1 unit.
