Multiplication and Division 3rd Grade

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts. For example, 12 ÷ 3 means splitting 12 into 3 equal parts, which equals 4.

Tags

CCSS.3.OA.A.2

Front

What is a product in multiplication?

Back

The product is the result of multiplying two or more numbers together. For example, in 4 x 5 = 20, 20 is the product.

Tags

CCSS.3.OA.A.1

Front

What is a quotient in division?

Back

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

Tags

CCSS.4.NBT.B.6

Front

What does it mean to share equally?

Back

To share equally means to divide something into the same number of parts so that everyone gets the same amount.

Tags

CCSS.3.OA.A.2

Front

What is a rectangular array?

Back

A rectangular array is a way to arrange objects in rows and columns. It helps visualize multiplication. For example, 3 rows of 4 objects each can be represented as 3 x 4.

Tags

CCSS.4.NBT.B.5

Front

How do you find the missing factor in multiplication?

Back

To find the missing factor, you can divide the product by the known factor. For example, if 7 x ? = 56, then ? = 56 ÷ 7 = 8.

Tags

CCSS.3.OA.A.4

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. This means that if you know one, you can find the other. For example, if 4 x 5 = 20, then 20 ÷ 5 = 4.

Tags

CCSS.4.NBT.B.6

Front

What is an equation?

Back

An equation is a mathematical statement that shows that two expressions are equal. For example, 4 x 6 = 24 is an equation.

Tags

CCSS.6.EE.A.2C

Front

What does it mean to divide evenly?

Back

To divide evenly means that when you split a number, there are no leftovers. For example, 10 ÷ 2 = 5 is even, but 10 ÷ 3 = 3 with 1 leftover is not.

Tags

CCSS.2.OA.C.3