Operations with Positive and Negative Numbers

The video provides a comprehensive review of adding, subtracting, multiplying, and dividing integers. It uses analogies like money and bills to explain addition and subtraction, and demonstrates the use of a number line. The video also covers the rules for multiplying and dividing integers with different signs, and explains the order of operations using the BEMA method. Practice problems are included to reinforce learning.

If you have $4 and receive $7 more, how much do you have in total?

• $9

• $12

• $10

• $11

You owe $3 and have $8. After paying the debt, how much is left?

• $6

• $5

• $3

• $4

If you have $5 and owe $7, what is your balance?

• -$2

• $2

• -$1

• $0

What is the result of adding -2 and -1?

• 1

• -3

• 0

• -1

On a number line, starting at 4 and moving 7 to the right, where do you end up?

• 10

• 11

• 12

• 9

Starting at -3 and moving 8 to the right on a number line, where do you end up?

• 3

• 6

• 4

• 5

If you start at 5 and add -7, where do you end up on the number line?

• -2

• 2

• -1

• 0

What is the result of adding 7 and -1?

• 8

• 6

• 5

• 7

If you owe $9 and have $2, what is your balance?

• -$9

• -$7

• $7

• $9

What is the result of -5 plus -5?

• -5

• 5

• -10

• 0