All Pre-Algebra Resources
Example Questions
Example Question #1311 : Pre Algebra
Two negative signs become a plus sign. This is now an addition problem.
Answer is
Example Question #81 : The Number System
Two negative signs become a plus sign. Since
is greater than
and is positive, our answer is positive. We treat as a normal subtraction.
Answer is
Example Question #13 : Subtract Rational Numbers And Understand The Absolute Value Of Their Difference: Ccss.Math.Content.7.Ns.A.1c
Two minus signs become a plus sign. Since
is greater than
and is negative, our answer is negative. We treat as a normal subtraction.
Answer is .
Example Question #1312 : Pre Algebra
When multiplying with a negative number, our answer is negative.
Answer is
Example Question #1313 : Pre Algebra
When multiplying with two negative numbers, our answer is positive.
Answer is
Example Question #1314 : Pre Algebra
When there are odd amount of negative numbers, the answer is negative when multiplied. Since three is odd, our answer is negative. We multiply from left to right.
Answer is .
Example Question #82 : Negative Numbers
When dividing with a negative number, our answer is negative.
Answer is .
Example Question #7 : Divide Integers: Ccss.Math.Content.7.Ns.A.2b
When dividing with two negative numbers, our answer is positive.
Answer is
Example Question #1315 : Pre Algebra
When dividing with an odd amount of negative values, our answer is negative. Since two is not odd, our answer will be positive. We divide from left to right.
Answer is .
Example Question #85 : Negative Numbers
Solve:
When adding with negative values, the sign turns negative. So now we have . Since they have the same sign, we just treat it as an addition problem and add
and then insert the negative sign in front. The answer is
.
All Pre-Algebra Resources
