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example:

3/4+3/8=?

First find a common multiple: 8

then make sure the denominator for each is 8.

To do that for the first fraction you have to multiply the denominator by 2...and whatever you do to the denominator you have to do to the numerator. so you multiply the 3 also.

3/4=6/8

since the denominator for the second fraction is already 8, you dont do anything to it/it stays the same!

add across and the new equation is: 6/8+3/8=9/8

Hope it helped!

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โˆ™ 2011-04-27 02:55:35
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How do you do fractions with different denominators?
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Dissimilar fractions have different denominators.


What is a dissimilar fractions?

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