7th grade Module 2 Topic B: Mult/Divide Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What does it mean to multiply integers?

Back

Multiplying integers involves finding the product of two whole numbers, which can be positive or negative.

Front

What is the result of multiplying two negative integers?

Back

The product of two negative integers is a positive integer.

Front

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

Back

The product of a positive integer and a negative integer is a negative integer.

Front

What is the Commutative Property of Multiplication?

Back

The Commutative Property of Multiplication states that changing the order of the factors does not change the product (e.g., 5 x 6 = 6 x 5).

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac, meaning you can distribute a number across a sum.

Front

What is the result of -20 divided by 5?

Back

-20 divided by 5 equals -4.

Front

How do you find the average change in a quantity over time?

Back

To find the average change, divide the total change by the number of time intervals.

Front

What is the result of -5 + 3?

Back

-5 + 3 equals -2.

Front

What is the result of 7 - 10?

Back

7 - 10 equals -3.