Multiplication of Whole Numbers

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 x 3 means adding 4 three times (4 + 4 + 4).

Front

What is the product of two numbers?

Back

The product is the result of multiplying two or more numbers together. For example, the product of 5 and 6 is 30.

Front

What does it mean to multiply whole numbers?

Back

Multiplying whole numbers means finding the total when you have a certain number of groups of a certain size, where both the number of groups and the size of each group are whole numbers.

Front

Solve: 464 x 28

Back

12,992

Front

Solve: 211 x 76

Back

16,036

Front

If Melinda earns $25 a day, how much does she earn in a year?

Back

$9,125

Front

At West Lake Elementary, if there are 133 pencils in each of 83 classrooms, how many pencils are there in total?

Back

11,039 pencils

Front

If Luke shot 500 basketballs a day for 63 days, how many shots did he take?

Back

31,500 shots

Front

What is an array in multiplication?

Back

An array is a visual representation of multiplication, showing objects arranged in rows and columns. For example, 3 rows of 4 objects each represent 3 x 4.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in multiplication does not change the product. For example, 3 x 4 = 4 x 3.