Multiplication and Division

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. It combines groups of equal sizes.

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is a mathematical operation that represents the process of splitting a number into equal parts or groups. It is the inverse of multiplication.

Tags

CCSS.3.OA.A.2

Front

How do you determine if there will be leftovers when dividing?

Back

To determine if there will be leftovers, divide the total quantity by the number of groups. If there is a remainder, there will be leftovers.

Tags

CCSS.3.OA.A.2

Front

What is the product of 9 and 8?

Back

The product of 9 and 8 is 72.

Tags

CCSS.3.OA.C.7

Front

If Ms. Tucker and Ms. Diaz each have 6 cookies, how do you find the total number of cookies?

Back

To find the total, add the number of cookies each person has: 6 + 6 = 12.

Tags

CCSS.2.OA.C.4

Front

What does the equation 8 x 8 = 64 represent in terms of division?

Back

The equation 8 x 8 = 64 shows that 64 divided by 8 equals 8.

Tags

CCSS.4.NBT.B.6

CCSS.5.NBT.B.6

Front

What is the result of 64 divided by 8?

Back

The result of 64 divided by 8 is 8.

Tags

CCSS.3.OA.B.6

Front

What is a remainder in division?

Back

A remainder is the amount left over after division when a number cannot be evenly divided by another.

Tags

CCSS.4.NBT.B.6

Front

How can multiplication be visualized?

Back

Multiplication can be visualized using arrays, groups, or area models to show how many total items are in equal groups.

Tags

CCSS.4.NBT.B.5

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations; multiplying a number by another gives a product, while dividing that product by one of the numbers returns the other number.

Tags

CCSS.4.NBT.B.6