Array/Area Model

Front

What is an array in mathematics?

Back

An array is a set of objects arranged in equal rows and columns.

Front

What is the product in a multiplication equation?

Back

The product is the result of multiplying two or more numbers together.

Front

How do you calculate the area of an array?

Back

The area of an array can be calculated by multiplying the number of rows by the number of columns.

Front

What does the area model represent in multiplication?

Back

The area model visually represents multiplication as the area of a rectangle, where one side represents one factor and the other side represents the second factor.

Front

What is a factor in multiplication?

Back

A factor is a number that is multiplied by another number to get a product.

Front

If 3 x 9 = ___, what is the missing number?

Back

The missing number is 27, which is the product of 3 and 9.

Front

What is the area of an array with 6 rows and 5 columns?

Back

The area is 30 square units, calculated as 6 x 5.

Front

What is the relationship between factors and products?

Back

Factors are the numbers being multiplied, while the product is the result of that multiplication.

Front

What is the equation represented by an array of 4 rows and 7 columns?

Back

The equation is 4 x 7 = 28.

Front

What is the definition of multiplication?

Back

Multiplication is a mathematical operation that combines groups of equal sizes to find the total.