All ISEE Middle Level Math Resources
Example Questions
Example Question #49 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So, in the problem
we will multiply straight across. Before we multiply, we will simplify to make things easier.
The 2 and the 8 can both be divided by 2. So, we get
Now, we can multiply straight across. We get
Example Question #50 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So, in the problem
we first need to write 25 as a fraction. We know that whole numbers can be written as fractions over 1. So, we get
Now, we can simplify before we multiply to make things easier. The 5 and the 25 can both be divided by 5. So, we get
Now, we will multiply straight across. We get
Example Question #51 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
Example Question #52 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT have to find a common denominator.
So, we get
Example Question #53 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So, we will multiply:
Example Question #54 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So,
Before we multiply, we can simplify to make things easier. The 8 and the 4 can both be divided by 4. So,
Now, we can multiply straight across. We get
Example Question #55 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So,
We must write 7 as a fraction. We know that whole numbers can be written as fractions over 1. So,
Now, we can multiply straight across. We get
Example Question #56 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together, then we will multiply the denominators together. Note that we do NOT need to find a common denominator.
So, in the problem
We will first write 18 as a fraction. We know that whole numbers can be written as a fraction over 1. So, we get
Now, before we multiply, we can simplify to make things easier. The 3 and the 18 can both be divided by 3. We get
Now, we can multiply straight across. We get
Example Question #57 : How To Multiply Fractions
Multiply the following:
To multiply fractions, we will multiply the numerators together and the denominators together. We get
Example Question #58 : How To Multiply Fractions
Multiply the following:
To multiply, we will multiply the numerators together and the denominators together. We get
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All ISEE Middle Level Math Resources
