Sign up for FREE

Unit 2 Add and Subtract Rational Numbers Unit Test 7th Grade

Last updated 9 months ago

16 questions

Instructions

1

1

1

2

1

1

1

1

1

1

1

2

1

1

1

4

Unit 2 Add & Subtract Rational Numbers

WATCH THE HELP VIDEOS BELOW BEFORE YOU TAKE YOUR TEST!!!

Lesson 1
Introduction to Rational Numbers
Introduction to Rational Numbers
Lesson 2
Add Rational Numbers
Add Rational Numbers
Lesson 3
Add Fractions & Decimals
Add Fractions & Decimals
Lesson 4
Applications of Adding Rational Numbers
Applications of Adding Rational Numbers
Lesson 5
Subtract Rational Numbers
Subtract Rational Numbers
Lesson 6
Subtract Fractions & Decimals
Subtract Fractions & Decimals
Lesson 7
Applications of Subtracting Rational Numbers
Applications of Subtracting Rational Numbers
Lesson 8
Opposites Make Zero
Opposites Make Zero
Lesson 9
Add & Subtract Rational Numbers Apply

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

Question 16

16.

For this question, please submit a picture of your work for the following 4 questions 1, 3, 8, and 15. This will be the points for this question. Thank you!

What is the sum of -3/7 and 5/7?

8/7

2/7

-2/7

-8/7

Amy had $5.00 then spent $2.50. How much money does she have left?

$3.50

$2.00

$7.50

$2.50

Subtract -4 from -7, what is the result?

-11

-3

11

3

John runs 3 km in the morning, and -2 km in the evening. What is his overall distance?

-1 km

5 km

-5 km

1 km

What is -3 + 4?

-7

1

-1

7

If you subtract -5 from -3, what is the result?

-2

-8

2

8

What is 1/2 - 1/4?

1

3/4

1/4

1/8

If you subtract -0.8 from -0.3, what is the result?

0.5

1.1

-0.5

-1.1

What is the additive inverse of 7?

7

-7

0

1

Which number added with -3 results in 0?

-3

-6

0

3

If an integer’s additive inverse is -15, what is the integer?

0

15

-15

30

Arrange the following rational numbers in descending order: 0.75, -1, 2/3, 1.25

1.25, 2/3, 0.75, -1

1.25, 0.75, 2/3, -1

-1, 0.75, 1.25, 2/3

0.75, -1, 1.25, 2/3

What is the distance between -3 and 2 on the number line?

-5

1

5

7

What is the distance between 0 and -5 on the number line?

10

5

-5

0

In a game, Sara scored 6 points in the first round and -8 points in the second round. What is her total score?

-14 points

14 points

2 points

-2 points