7.2.A.09 - Applying the Properties of Operations to Add and Subtract Rational Numbers - Exit Ticket
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4 Questions
10
1.
Jamie was working on his math homework with his friend, Kent. Jamie looked at
the following problem.– 9.5 – (–8) – 6.5
He told Kent that he did not know how to subtract negative numbers. Kent said
that he knew how to solve the problem using only addition.What did Kent mean by
that? Explain
7.NS.1.d
10
2.
Show your work regarding the previous question.
7.NS.1.d
10
3.
– 9.5 – (–8) – 6.5=
7.NS.1.d
10
4.
Use one rational number to represent the following expression.Show your work.
7.NS.1.d
From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 2, Topic A, Lesson 9. Internet. Available from https://www.engageny.org/resource/grade-7-mathJmat...; accessed 17/Sept/2015.