# math

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how can i find common denominators?

## Similar Questions

1. ### math

what is the least common denominator? It is the smallest number into which all of the denominators in a series of fractions can be evenly divided. For instance, is you have fractions 1/2, 2/3 and 5/6, the denominators are 2, 3 and
2. ### Math

I still do not understand Today was my first day learning how to add 3 sets of fractions with different denominators and I did not get it. I need help with the following please. 1/8 + 1/2 + 3/4 = Waht is the LCM?
3. ### math

5/10+12/16+(15/20-4/16) Well you need to solve in the parentheses first, by making them common denominators. (15/20 - 4/16)=(60/80 - 20/80) Then subtract. (40/80) then simplify. (1/2) Next make all the fractions with common denominators. …
4. ### math

Find the least common denominator (LCD) for fractions with the given denominators. 1/3 + 5/12 + 4/5
5. ### math

Find the least common denominator (LCD) for fractions with the given denominators 13/15 - 11/20=2/5?
6. ### algebra

find lowest common denominator with the given denominators, 13/15 - 11/20
7. ### math

using common denominators find the sum or difference.write it in simplest form 1/2 +1/10=