Adding and Subtracting Integers: Key Rules and Techniques

This video tutorial covers the basics of adding and subtracting integers using integer rules. It explains how to handle integers with the same and different signs, and demonstrates the process of converting subtraction problems into addition problems by adding the opposite. The tutorial provides examples to illustrate these concepts and concludes with an invitation for questions.

When adding 8 and -5, what is the result?

• -13

• 13

• 3

• -3

What is the result of adding -12 and 7?

• 19

• -19

• 5

• -5

If you add -23 and 19, what is the outcome?

• -4

• 42

• -42

• 4

What is the result of adding -9 and -11?

• -2

• 2

• 20

• -20

When adding -32 and -17, what do you get?

• -49

• 15

• 49

• -15

How do you rewrite -17 - 3 as an addition problem?

• -17 + (-3)

• -17 + 3

• 17 + 3

• 17 + (-3)

What is the result of 21 - 25 when rewritten as an addition problem?

• 4

• -4

• -46

• 46

How do you rewrite 71 - (-28) as an addition problem?

• -71 - 28

• 71 - 28

• -71 + 28

• 71 + 28

What is the result of -25 - (-17) when rewritten as an addition problem?

• 42

• -42

• 8

• -8

What is the result of -62 - 13 when rewritten as an addition problem?

• -75

• 49

• 75

• -49