Pre-Algebra : Negative Numbers
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Example Questions
Example Question #71 : Negative Numbers
Solve:
When multiplying with more than two integers, we count the number of negative signs. Since there are two, that means our answer is going to be positive. We multiply from left to right. Answer is 
Example Question #5 : Divide Integers: Ccss.Math.Content.7.Ns.A.2b
Solve:
When dividing a negative number and a positive number, our answer is negative. Divide normally. Answer is 
Example Question #282 : Operations
Solve:
When dividing two negative numbers, the answer is positive. Then divide normally. Answer is 
Example Question #72 : Negative Numbers
Solve:
When dividing with more than two integers, we count the number of negative signs. Since there are three, that means our answer is going to be negative. We divide from left to right. Answer is 
Example Question #2 : Add And Subtract Rational Numbers: Ccss.Math.Content.7.Ns.A.1d
Solve.
Example Question #292 : Operations
Solve the following
Let's refresh our memories about how regular multiplication works.
When you mulitply 2 positive integers (let's say a and b), you are combining b groups of a. For example:
You have 4 groups of 3, and you are adding them together to get 12.
We will do the same thing with negative integers.
So, the solution is
Example Question #15 : Understand Distances Between Numbers On A Number Line: Ccss.Math.Content.7.Ns.A.1b
Example Question #16 : Understand Distances Between Numbers On A Number Line: Ccss.Math.Content.7.Ns.A.1b
Answer is 
Example Question #17 : Understand Distances Between Numbers On A Number Line: Ccss.Math.Content.7.Ns.A.1b
Answer is 
Example Question #71 : The Number System
Answer is
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