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Lesson 7/8- Adding Integers and Rational Numers

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Last updated 7 months ago
15 questions
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Question 1
1.

Using the number line below to show the solution for 5 + -7

Question 2
2.

Using the number line below to show the solution for - 2 + 6

Question 3
3.

Solve - 15 + 8

Question 4
4.

-14 + 7 =

Question 5
5.

25 + (-25) =

Question 6
6.

Marie owes $32. She borrows another $10. What is the total amount that Marie owes or has? Type the NUMBER ONLY!

Question 7
7.

The low temperature in Minot, North Dakota was 38°F last week . This week the low temperature drop will 7°F. What is the low temperature this week in Minot, North Dakota? Type the NUMBER ONLY!

Question 8
8.

This shows how Emily paired her counters to solve an integer problem.


Which expression was Emily trying to solve?

Question 9
9.

Which equation is modeled by the numberline below?

Question 10
10.

The leaderboard at the Knox Golf Tournament shows that Josie's score was +9 on her first round and -2 on her second round. What was Josie's total score for the two rounds?

Question 11
11.

Connect each two-number addition with its resulting sum.

Draggable itemarrow_right_altCorresponding Item
11 + (-11)
arrow_right_alt
0
-11 + (-11)
arrow_right_alt
-22
5 + (-10)
arrow_right_alt
-5
-5 + (-10)
arrow_right_alt
-15
Question 12
12.

What happens when you add two negative numbers?

Question 13
13.

An elevator is on the twentieth floor. It goes down 11 floors and then up 5 floors, and finally down 7. What floor is the elevator on now? Type the NUMBER ONLY!

Question 14
14.

(-5.7) + 2.4

Question 15
15.