All Common Core: 7th Grade Math Resources
Example Questions
Example Question #1 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When two negative values are multiplied, the answer becomes positive. Then, we multiply normally. We should get or .
Example Question #1 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When multiplying with negative numbers, we count the number of negative numbers. We have two so that means the answer is positive. So the product is .
Example Question #254 : Operations And Properties
When a positive number and a negative number is multiplied, the answer is negative. Just multiply normally. Answer is .
Example Question #255 : Operations And Properties
When two negative numbers are multiplied, the answer is positive. Multiply normaly. Answer is .
Example Question #2 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When multiplying a negative number and a positive number, our answer is negative.
Multiply normally.
Answer is .
Example Question #6 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When multiplying two negative numbers, our answer is positive.
Multiply normally. First multiply two by eight. Then multiply four and one.
Next, place a zero in the ones digit spot and multiply one by two followed by multiplying one by one.
From here, add the two products together.
Answer is .
Example Question #3 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
Solve:
When multiplying a negative number and a positive number, our answer is negative. Multiply normally. Answer is .
Example Question #4 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
Solve:
When multiplying two negative numbers, the answer is positive. Then multiply normally. Answer is .
Example Question #5 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When multiplying with a negative number, our answer is negative.
Answer is
Example Question #6 : Interpret Products Of Rational Numbers And Understand Properites Of Operations: Ccss.Math.Content.7.Ns.A.2a
When multiplying with two negative numbers, our answer is positive.
Answer is