2-Digit, 3-Digit, and 4-Digit Times 1-Digit Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3).

Tags

CCSS.3.OA.A.1

Front

What does it mean to multiply a 2-digit number by a 1-digit number?

Back

It means to take a 2-digit number and add it to itself a certain number of times based on the 1-digit number. For example, 26 x 3 means adding 26 three times.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 26 x 6?

Back

156

Tags

CCSS.4.NBT.B.5

Front

What is the product of 39 x 8?

Back

312

Tags

CCSS.4.NBT.B.5

Front

What is the product of 542 x 7?

Back

3,794

Tags

CCSS.4.NBT.B.5

Front

What is the product of 836 x 5?

Back

4,180

Tags

CCSS.4.NBT.B.5

Front

What is the product of 3,556 x 6?

Back

21,336

Tags

CCSS.4.NBT.B.5

Front

How do you check your multiplication answer?

Back

You can check your multiplication answer by using addition. For example, if you calculated 26 x 3 = 78, you can add 26 three times to see if it equals 78.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is a 3-digit number?

Back

A 3-digit number is a number that has three places, ranging from 100 to 999.

Tags

CCSS.2.NBT.A.3

Front

What is a 4-digit number?

Back

A 4-digit number is a number that has four places, ranging from 1,000 to 9,999.

Tags

CCSS.4.NBT.A.2