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SAT Math – Numbers and Operations – Logical Reasoning
Questions that fall under "logical reasoning" try to test your ability to think and solve puzzles, rather than a particular mathematical concept.
Take a look at this video to get an idea of what to expect:
Kaplan - SAT & ACT Math: Logic
SAT Math - Numbers and Operations - Counting Problems
The counting problems will mainly ask you questions about permutations and combinations. That is, given some constraints, how many ways can you do something (eg. given 4 different shirts, and 3 different pants, how many possible outfits are there?)
What you should know:
Be able to identify and solve permutations
Be able to identify and sol...
SAT Math – Numbers and Operations – Sets
For SAT Math, numbers and operations questions about sets, you need to know:
What is a set?
a collection of stuff
each "thing" in a set is called an element
What is the intersection of sets?
Intersection consists of the elements the sets have in common
What is the union of sets?
Union consists of all the elements of t...
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