7.2.A.05 - Understanding Subtraction of Integers and Other Rational Numbers - Exit Ticket

Last updated about 4 years ago

5 questions

A player had the following cards.

What is the value of his hand?

Identify two different ways the player could get to a score of 5 by adding or removing only one card. Explain.

Write two equations for the previous question, one for each of the methods you came up with for arriving at a score of 5.

Using the rule of subtraction, rewrite the following subtraction expression as addition expression and find the sum. a) 5 - 9

Using the rule of subtraction, rewrite the following subtraction expression as addition expression and find the sum. b) -14 - (-2)

From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 2, Topic A, Lesson 5. Internet. Available from https://www.engageny.org/resource/grade-7-mathJmat...; accessed 17/Sept/2015.