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∙ 12y ago
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If the denominators are different do you add them?
No. Convert them to like denominators and add the numerators.
How many different nationalities are there in the US?
There is about 198 different nationalities in the USA
Are the steps for like and unlike denominators the same or different?
It depends what you are doing with the fractions. If you are multiplying or dividing fraction, the denominators do not need to be the same and the calculation can be carried out immediately. If you are adding or subtracting fractions, the denominators must be the same; if you have different denominators, the fractions must first be changed into equivalent fractions with the same denominator. When the denominators are the same (or have been made the same as equivalent fractions from being different) the calculation can be carried out.
How do you multiply fractions with like denominators?
The numerator and denominator of a product of fractions are simply the products of the numerators and denominators respectively. That is, a/b * c/d = (a*c)/(b*d). The denominators can be the same or different - that is irrelevant.
What is disimiliar fraction?
Dissimilar fractions have different denominators.
Why are two fractions converted into like fractions?
Because you can't add or subtract fractions that have different denominators. Making them like fractions, by multiplying so the denominators are the same, you can add and/or subtract them.
When do you have to use the common denominators?
You use them when there are 2 fractions with different denominators.
How do you add and subtract unlike denominators?
you make them have like denominators by multiplying so many times that they have the same denominators or you can make them have like denominators by multiplying the two
Are there peculiar ways different cultures or nationalities practice their faith?
Are there peculiar ways different cultures or nationalities practice their faith?
When denominators are the same?
They are not different.
What is a dissimilar fractions?
Dissimilar fractions are fractions that have different denominators.
What is unlike fractions?
A fraction where the denominators are different EG: 1/6 and 1/4. Like fractions are when the denominators are the same EG: 1/6 and 2/6 Hope this helped :))))
