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What else can I help you with?
Why do fractions need to have a common denominator?
They need a common denominator when you add them. For example, if you want to add 1/2 and 1/3, you need to change the fractions to equivalents that share the same denominator, so you can combine them. 1/2 + 1/3 = 3/6 + 2/6 = 5/6
What is the least common denominator for 1 2 and 1 3?
The LCD for these two fractions is 6.
What is the lowest common denominator for the following fractions 3-5 3-4 1-2?
20
Two fractions have a common denominator of 8 what could the fractions be?
If two fractions have a common denominator of 8, it means that both fractions have 8 as their denominator. The fractions could be any two numbers as their numerators, such as 3/8 and 5/8, or 1/8 and 7/8. As long as the denominator is 8 for both fractions, the numerators can vary.
Why do you need a common denominator?
Common Denominator means that the denominators in two (or more) fractions are common, or the same. The common denominator is important because before you can add or subtract fractions, the fractions need to have a common denominator.Sometimes fractions have different denominators, like 2/3 and 3/4. If you want to add or subtract them, they need to have the same denominator. In order to do that, you find a common denominator which is the same thing as a common multiple, only with denominators.
What are the two new fractions that you will add together now that you have a common denominator?
They are equivalent fractions. For example, if you are adding 1/2 and 1/3 and the common denominator is 6, the two new fractions are 3/6 and 2/6 respectively.
Is 8 12elvs smaller than 5 6th?
To compare to fractions, please convert them to a common denominator. (1) Find the common denominator, (2) Convert both fractions to this common denominator, (3) Compare the numerators.
What is the least common denominator for 3 and 7?
There is none. A least common denominator is to be found between or among fractions. 3 and 7 are not fractions.
Why do fractions need to have a common denominator?
They need a common denominator when you add them. For example, if you want to add 1/2 and 1/3, you need to change the fractions to equivalents that share the same denominator, so you can combine them. 1/2 + 1/3 = 3/6 + 2/6 = 5/6
What is the common denominator for 1 over 3 and 4 over 9?
Well, darling, the common denominator for 1/3 and 4/9 is 9. You see, to add or subtract fractions, you need a common denominator, and in this case, multiplying 3 by 3 gives you 9. So, there you have it, simple math for a simple question.
What is the least common denominator of 3 5 6?
Sir/Ma'am, denominator are fractions, so the is no common denominator. But the least common multiples is 30
What is the least common denominator for 1 2 and 1 3?
The LCD for these two fractions is 6.
What is the common denominator for the fractions 2-7 and 1-3?
Any multiple of 21 can be.
How do you find fractions with the same denominator that are equivalent to the given fractions?
By finding the least common denominator. It's the same process as the least common multiple. Example: 1/2 and 1/3 The LCM of 2 and 3 is 6, so 1/2 = 3/6 and 1/3 = 2/6 To find equivalent fractions, multiply both the numerator and the denominator by the same number.
What is the lowest common denominator for the following fractions 3-5 3-4 1-2?
20
What is a common denominator of fractions 34 and 58?
If you mean fractions of 3/4 and 5/8 then the lowest common denominator needed is 8
What is the least common denominator of 3 and 2?
If you're wanting to find a common denominator between fractions with denominators of 3 and 2, then 3 & 2 have only a common factor of 1, so the least common denominator = 2*3 = 6
