Multidigit Multiplication 5th Grade

Front

What is multidigit multiplication?

Back

Multidigit multiplication is the process of multiplying numbers that have more than one digit, such as 23 x 45.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply a 4-digit number by a 1-digit number?

Back

Multiply each digit of the 4-digit number by the 1-digit number, starting from the rightmost digit, and then add the results.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 8,998 and 9?

Back

80,982 bottles of water.

Tags

CCSS.4.NBT.B.5

Front

How do you find the total number of items in multiple boxes?

Back

Multiply the number of boxes by the number of items in each box.

Tags

CCSS.2.OA.C.3

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Tags

CCSS.4.OA.B.4

Front

What are the factors of 391?

Back

17 and 23.

Tags

CCSS.4.OA.B.4

Front

How do you calculate the total number of seats in a theater?

Back

Multiply the number of rows by the number of seats in each row.

Tags

CCSS.3.OA.A.3

Front

What is the total number of seats in a theater with 48 rows and 12 seats per row?

Back

576 people are at the theater.

Tags

CCSS.3.OA.A.3

Front

What is the first step in solving a multidigit multiplication problem?

Back

Identify the numbers to be multiplied and align them properly.

Tags

CCSS.4.NBT.B.5

Front

What does it mean to check your work in multiplication?

Back

It means to verify your answer by using a different method, such as addition or estimation.

Tags

CCSS.3.OA.A.3