Exploring Operations with Integers

The video tutorial covers operations with integers, including addition, subtraction, multiplication, and division. It explains how to handle positive and negative integers, using examples and visual aids like zero pairs. The tutorial also discusses the rules for multiplying and dividing integers, emphasizing the impact of different signs on the results.

What are integers?

• Only negative numbers

• Only positive whole numbers

• Positive and negative whole numbers, including zero

• Fractional numbers

What happens when you add a positive number to a negative number?

• The result is zero

• The result depends on the magnitude of the numbers

• The result is always negative

• The result is always positive

Tags

CCSS.7.NS.A.1C

What is the result of subtracting three positives from four positives?

• Positive one

• Zero

• Negative one

• Positive seven

Tags

CCSS.7.NS.A.1C

What is the result of 4 positives minus 3 negatives?

• Four positives

• Three negatives

• Seven positives

• One positive

Tags

CCSS.7.NS.A.1C

What does subtracting a negative number imply?

• It doubles the negative value

• It has no effect

• It decreases the value

• It is equivalent to adding a positive

Tags

CCSS.7.NS.A.1C

What is the result of multiplying a negative by a positive?

• Depends on the context

• Zero

• Always negative

• Always positive

Tags

CCSS.7.NS.A.2A

What is the result of multiplying two negative numbers?

• Depends on the magnitude

• Negative

• Positive

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What does multiplying a negative number by a positive number result in?

• Positive result

• Negative result

• The result depends on the magnitude of the numbers

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of dividing a positive by a negative?

• Negative

• Depends on the magnitude

• Zero

• Positive

Tags

CCSS.3.OA.D.9

What is the result of dividing two negative numbers?

• Positive

• Negative

• Zero

• Depends on the magnitude

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B