Multiplication

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 the multiplication sentence for 5 groups of 3?

Back

5 x 3

Tags

CCSS.3.OA.A.1

Front

How can repeated addition be expressed in multiplication?

Back

Repeated addition can be expressed as a multiplication sentence, for example, 3 + 3 + 3 + 3 = 12 can be written as 4 x 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What does the equation 1 x 1 equal?

Back

1 x 1 = 1, which is true.

Tags

CCSS.3.OA.B.5

Front

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

Back

You multiply the number of packs by the number of cards per pack: 6 x 7 = 42.

Tags

CCSS.3.OA.A.3

Front

What does an array represent in multiplication?

Back

An array visually represents multiplication by showing rows and columns of equal groups.

Tags

CCSS.3.OA.A.1

Front

What is the multiplication sentence for a 5 x 5 array?

Back

5 x 5 = 25.

Tags

CCSS.3.OA.A.1

Front

How do you solve a multiplication problem using the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to break down complex multiplication into simpler parts.

Tags

CCSS.3.OA.B.5

Front

What is the identity property of multiplication?

Back

The identity property of multiplication states that any number multiplied by 1 remains unchanged.

Tags

CCSS.3.OA.B.5

Front

What is the zero property of multiplication?

Back

The zero property of multiplication states that any number multiplied by 0 equals 0.

Tags

CCSS.3.OA.B.5