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Warm Up 10/21: Number Systems Review

Authored by Shanice Jackson

Mathematics

7th Grade

CCSS covered

Used 9+ times

Warm Up 10/21: Number Systems Review
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8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Determine the additive inverse of -9.2

-9.20

-9.2

0

9.2

Tags

CCSS.7.NS.A.1B

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which of the following situations make zero?

The temperature falls 10 degrees below zero and then rises to 10F.

A friend borrows $20 and promises to return double the amount.

A start-up business has income equal to its expenses.

Tags

CCSS.6.NS.C.5

3.

MULTIPLE SELECT QUESTION

5 mins • 1 pt

Media Image

Solve

-6/12

-1 1/8

-9/8

0

-6/4

Tags

CCSS.7.NS.A.1C

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Solve.

-9 1/2

9 1/2

-8 1/2

8 1/2

Tags

CCSS.7.NS.A.2A

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

-7/48

7/48

-5 1/4

5 1/4

Tags

CCSS.7.NS.A.2B

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Emma borrowed $89.40 from her sister. She stated she could pay it back in 6 months. What effect will repaying the debt have on her monthly bank account?

$14.90

-$14.90

$89.40

89.40

Tags

CCSS.7.NS.A.1B

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Solve.

20.2

-4.2

-32.24

-161.4

Tags

CCSS.7.NS.A.2B

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