Multiplication Arrays

Front

What is a multiplication array?

Back

A multiplication array is a visual representation of multiplication, typically arranged in rows and columns, where the number of rows multiplied by the number of columns gives the total number of items.

Tags

CCSS.4.NBT.B.5

Front

How do you represent the multiplication of 6 by 6 using an array?

Back

You can represent 6 x 6 with a rectangular array that has 6 rows and 6 columns, totaling 36 items.

Tags

CCSS.3.OA.A.1

Front

What is the distributive property in multiplication?

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

How can you express 4 + 4 + 4 + 4 using multiplication?

Back

4 + 4 + 4 + 4 can be expressed as 4 x 4, which equals 16.

Tags

CCSS.3.OA.A.1

Front

What multiplication sentence does a 5 x 5 array represent?

Back

A 5 x 5 array represents the multiplication sentence 5 x 5 = 25.

Tags

CCSS.3.OA.A.1

Front

How do you convert a division problem into an array model?

Back

You can model a division problem like 12 ÷ 4 = 3 by creating an array with 12 items divided into 4 equal groups, each containing 3 items.

Tags

CCSS.3.OA.A.2

Front

What is the relationship between addition and multiplication in arrays?

Back

Addition can be seen as repeated counting of equal groups, which is the basis of multiplication; for example, 4 + 4 + 4 + 4 is the same as 4 x 4.

Tags

CCSS.4.NBT.B.5

Front

What does the equation 6 x 60 + 6 x 3 represent in terms of arrays?

Back

This equation uses the distributive property to break down a larger array into two smaller arrays, one with 6 rows of 60 and another with 6 rows of 3.

Tags

CCSS.4.NBT.B.5

Front

How can you visualize the multiplication of 3 x 4 using an array?

Back

You can visualize 3 x 4 with an array that has 3 rows and 4 columns, totaling 12 items.

Tags

CCSS.3.OA.A.1

Front

What is the total number of items in a 7 x 8 array?

Back

The total number of items in a 7 x 8 array is 56, calculated by multiplying 7 by 8.

Tags

CCSS.3.OA.A.1