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Q: Do you need a common denominator when multiplying mixed numbers?
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How to multiply mixed numbers?

First change the mixed numbers into improper fractions by multiplying the denominator and the whole number and add the product to the numerator in the mixed numbers and then multiply the numerators and the denominators and divide the numerator by the denominator of the product.


How do you multipy mixed numbers by mixed numbers?

Change each mixed fraction to an improper fraction. Do this by multiplying the denominator by the whole number next to the fraction and then adding the numerator to the product you get. Once you do this, multiply fractions normally.


What is the least common denominator of 5 over 12?

Two or more fractions or mixed numbers are required to have a least common denominator.


What properties allow you to add and subtract mixed numbers?

they must have a common denominator


How is multiplying mixed numbers different than multiplying fractions?

if you have mixed numbers you make them into improper fractions before you multiply


What is the common denominator for 12 and 50?

There is none because a Common Denominator refers to the denominators of two or more fractions or mixed numbers. Even if you converted your whole numbers (x) to their fraction equivalents (x/1), the common denominator would always be 1.


How do you solve mixed numbers?

You can convert a mixed number to an improper fraction by multiplying the denominator by the whole number, adding the numerator and putting that total over the denominator. 2 and 3/4 = 4 x 2 + 3 = 11/4


How do you add multiple mixed numbers?

Convert them to improper fractions, find a common denominator and proceed.


What other step might be necessary before you can subtract mixed numbers?

Find a common denominator.


How do you add mixed numbers together?

just find a common denominator and add the two numerators together then add the whole numbers


How do you turn a mixed number into a proper fraction?

Mixed numbers cannot be turned into proper fractions, but they can be made into improper fractions by multiplying the integer (# on the side) by the denominator (bottom), and then adding that number to the numerator (top).


What is the common denominator of 100 and 150?

The common denominator of any two or more whole numbers, such as 100 and 150, will always be one (1) because 'common denominator' refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.