Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the process of adding a number to itself a certain number of times. It is often referred to as repeated addition.

Tags

CCSS.3.OA.A.1

Front

What is the product of 7 and 3?

Back

The product of 7 and 3 is 21.

Tags

CCSS.3.OA.C.7

Front

What does the equation 4 x 0 equal?

Back

The equation 4 x 0 equals 0, because any number multiplied by zero is zero.

Tags

CCSS.3.OA.B.5

Front

If there are 5 groups of 3 apples, how can this be expressed as a multiplication equation?

Back

This can be expressed as the multiplication equation 5 x 3.

Tags

CCSS.3.OA.A.1

Front

How do you calculate the total number of items in equal groups?

Back

To calculate the total number of items in equal groups, multiply the number of groups by the number of items in each group.

Tags

CCSS.2.OA.C.3

Front

What is the associative property of multiplication?

Back

The associative property of multiplication states that the way in which numbers are grouped in multiplication does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).

Tags

CCSS.3.OA.B.5

Front

What is the commutative property of multiplication?

Back

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

Tags

CCSS.3.OA.B.5

Front

If Kade bought 6 packs of cards with 7 cards in each pack, how do you find the total number of cards?

Back

To find the total number of cards, multiply the number of packs (6) by the number of cards in each pack (7): 6 x 7 = 42.

Tags

CCSS.3.OA.A.3

Front

What is a multiplication table?

Back

A multiplication table is a table used to define a multiplication operation for an algebraic system. It shows the products of pairs of numbers.

Tags

CCSS.2.OA.C.3

Front

What is the identity property of multiplication?

Back

The identity property of multiplication states that any number multiplied by 1 remains unchanged. For example, 5 x 1 = 5.

Tags

CCSS.3.OA.B.5