Multiply and Divide Integers Word Problems

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 or more whole numbers, which can be positive or negative.

Front

What does it mean to divide integers?

Back

Dividing integers involves finding how many times one integer is contained within another, which can also result in a positive or negative quotient.

Front

How do you determine the sign of the product of two integers?

Back

The product of two integers is positive if both integers have the same sign (both positive or both negative) and negative if they have different signs.

Front

How do you determine the sign of the quotient of two integers?

Back

The quotient of two integers is positive if both integers have the same sign and negative if they have different signs.

Front

What is a word problem in mathematics?

Back

A word problem is a mathematical question presented in a narrative form, requiring interpretation and problem-solving skills to find a solution.

Front

How do you solve a word problem involving multiplication of integers?

Back

Identify the quantities involved, determine the operation needed (multiplication), and set up an equation to find the solution.

Front

How do you solve a word problem involving division of integers?

Back

Identify the total quantity and the number of groups, then divide the total by the number of groups to find the size of each group.

Front

If Louisa's savings changed by -$9 each time she goes bowling, how do you find the total change after multiple visits?

Back

Multiply the change per visit (-$9) by the number of visits to find the total change.

Front

In Clara's video game scenario, how do you calculate her final score?

Back

Start with 0 points, subtract points for losses, add points for wins, and calculate the final score.