Multiplication and Division

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 multiplied by 4 means adding 3 four times (3 + 3 + 3 + 3).

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 12 divided by 3 means splitting 12 into 3 equal groups.

Tags

CCSS.3.OA.A.2

Front

What does the multiplication sign (x) mean?

Back

The multiplication sign (x) means to multiply or to find the total of equal groups.

Tags

CCSS.3.OA.A.1

Front

What is an array in multiplication?

Back

An array is a way to organize objects in rows and columns to show multiplication. For example, 3 rows of 4 objects each represent 3 x 4.

Tags

CCSS.3.OA.A.1

Front

How do you solve 4 x 6?

Back

4 x 6 = 24. This means there are 4 groups of 6.

Tags

CCSS.3.OA.A.1

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. If you know that 4 x 5 = 20, then you also know that 20 ÷ 5 = 4.

Tags

CCSS.4.NBT.B.6

Front

What is a factor?

Back

A factor is a number that is multiplied by another number. For example, in 3 x 4, both 3 and 4 are factors.

Tags

CCSS.4.OA.B.4

Front

What is a product?

Back

The product is the result of multiplying two or more numbers together. For example, the product of 3 and 5 is 15.

Tags

CCSS.3.OA.A.1

Front

How do you represent 5 x 4 using an array?

Back

You can represent 5 x 4 with 5 rows of 4 objects each.

Tags

CCSS.3.OA.A.1

Front

What is the quotient?

Back

The quotient is the result of dividing one number by another. For example, in 20 ÷ 4, the quotient is 5.

Tags

CCSS.4.NBT.B.6