All ISEE Upper Level Math Resources
Example Questions
Example Question #11 : How To Divide Variables
Divide:
To divide this problem we start by simplify it. In this problem we can break the large fraction into three smaller fractions.
From here we can factor out a from the numerator and denominator of each fraction.
Now we can cancel the terms and are left with the following result:
Example Question #921 : Isee Upper Level (Grades 9 12) Mathematics Achievement
Simplify the following expression:
Simplify the following expression:
Let's begin by simplifying the coefficients
Next, complete the question by subtracting the exponents:
So, our answer is:
Example Question #13 : How To Divide Variables
Simplify the following expression:
Simplify the following expression:
Let's begin by simplifying the coefficients:
We have a 49 on top and a 7 on bottom. We can treat this just like a regular fraction:
Next, to deal with our variables, all we need to do is subtract the bottom exponent from the top exponent. If we get a negative number, we just put that number on the bottom.
So our answer will look like this:
All ISEE Upper Level Math Resources
