Multiplication and Division Facts

Define multiplication in mathematical terms.

• Multiplication is a mathematical operation that represents the repeated addition of a number a certain number of times.

• Multiplication is the process of finding the difference between two numbers.

• Multiplication is a method of calculating the average of a set of numbers.

• Multiplication is a technique used to divide a number into equal parts.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

How can you check the result of a multiplication problem?

• By using addition; if the sum of the factors equals the product, the multiplication is correct.

• By using subtraction; if the difference between the product and one of the factors equals the other factor, the multiplication is correct.

• By using division; if the product divided by one of the factors equals the other factor, the multiplication is correct.

• By using multiplication again; if the product multiplied by one of the factors equals the other factor, the multiplication is correct.

Tags

CCSS.3.OA.C.7

What is the associative property of multiplication?

• The associative property of multiplication states that the way in which numbers are grouped in multiplication does not change the product.

• The associative property of multiplication states that the product of a number and one is the number itself.

• The associative property of multiplication states that multiplying a number by zero results in zero.

• The associative property of multiplication states that the order of numbers in multiplication does not affect the product.

Tags

CCSS.5.NBT.B.7

What is 40 divided by 8?

• 4

• 5

• 6

• 7

Tags

CCSS.4.NBT.B.6

What is the product of 7 and 3?

• 18

• 21

• 24

• 27

Tags

CCSS.3.OA.C.7

What is a factor in multiplication?

• A number that is added to another number to get a sum.

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

• A number that is divided by another number to get a quotient.

• A number that is subtracted from another number to get a difference.

Tags

CCSS.4.OA.B.4

What is a dividend in division?

• The number that is being divided in a division operation.

• The result of the division operation.

• The number that divides another number.

• The remainder after division.

Tags

CCSS.3.OA.A.2

What is a divisor in division?

• A number that is added to the dividend.

• A number that is subtracted from the dividend.

• A number by which the dividend is divided.

• A number that represents the total amount.

Tags

CCSS.3.OA.A.2

What is the product of 8 and 9?

• 64

• 72

• 81

• 56

Tags

CCSS.3.OA.C.7

What is the product of 5 and 4?

• 15

• 20

• 25

• 30

Tags

CCSS.3.OA.C.7