Mastering Integer Addition Techniques

This video tutorial covers the basics of adding integers, which are positive or negative whole numbers. It explains the process of adding integers when both are positive, both are negative, or when they have different signs. The tutorial uses examples to illustrate the rules, such as keeping the sign when both integers have the same sign and finding the difference when they have different signs. The video aims to help learners understand and apply these rules in practical scenarios.

Which of the following is an example of an integer?

• 0.75

• 3.14

• 2

• 1.5

What is the result of adding 6 and 2?

• 10

• 7

• 8

• 9

If you borrow $5 and then borrow another $2, how much do you owe in total?

• $10

• $7

• $5

• $3

What is the result of adding -5 and -2?

• -7

• -5

• -10

• -3

What is the result of adding -40 and -10?

• -50

• -60

• -40

• -30

What is the result of adding 10 and -4?

• 4

• 6

• 8

• 10

What is the result of adding -25 and 10?

• -15

• -10

• 0

• 15

If you owe $25 and pay back $10, how much do you still owe?

• $25

• $20

• $15

• $10

When adding integers with different signs, what should you do first?

• Subtract the numbers

• Divide the numbers

• Multiply the numbers

• Add the numbers

When adding integers with different signs, which sign should the result have?

• The sign of the smaller number

• Always negative

• The sign of the larger number

• Always positive