Two Digit by One Digit Multiplication

Front

What is the result of multiplying a two-digit number by a one-digit number?

Back

The result is a product that can be a two-digit or three-digit number, depending on the values of the numbers being multiplied.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply a two-digit number by a one-digit number using the distributive property?

Back

You can break the two-digit number into tens and ones, multiply each part by the one-digit number, and then add the results together.

Tags

CCSS.6.NS.B.4

Front

What is the product of 90 and 9?

Back

810

Tags

CCSS.4.NBT.B.5

Front

What is the product of 26 and 7?

Back

182

Tags

CCSS.4.NBT.B.5

Front

What is the product of 17 and 7?

Back

119

Tags

CCSS.4.NBT.B.5

Front

What is the product of 25 and 4?

Back

100

Tags

CCSS.4.NBT.B.5

Front

What is the product of 56 and 4?

Back

224

Tags

CCSS.4.NBT.B.5

Front

What is the first step in multiplying a two-digit number by a one-digit number?

Back

Identify the two-digit number and the one-digit number.

Tags

CCSS.4.NBT.B.5

Front

What is the importance of place value in two-digit by one-digit multiplication?

Back

Place value helps in understanding how to break down the two-digit number into tens and ones for easier multiplication.

Tags

CCSS.4.NBT.B.5

Front

How can you check your multiplication answer?

Back

You can check your answer by using the inverse operation, which is division, or by estimating the product.

Tags

CCSS.4.NBT.B.6