Unit 2 Add and Subtract Rational Numbers Unit Test 7th Grade - Mindy Lewis | Library

Instructions

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

1

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

1

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

1

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

2

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

1

What is -3 + 4?

1

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

1

What is 1/2 - 1/4?

1

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

1

What is the additive inverse of 7?

1

Which number added with -3 results in 0?

1

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

2

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

1

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

1

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

1

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

4

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!