3 digit by 1 digit multiplication

Front

What is the process of multiplying a 3-digit number by a 1-digit number called?

Back

It is called multiplication.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 448 and 6?

Back

2,688.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply a 3-digit number by a 1-digit number?

Back

Multiply the 1-digit number by each digit of the 3-digit number, starting from the rightmost digit, and carry over any values as needed.

Tags

CCSS.4.NBT.B.5

Front

What is the result of 695 multiplied by 3?

Back

2,085.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in multiplying 196 by 7?

Back

Multiply 7 by the rightmost digit of 196, which is 6.

Tags

CCSS.4.NBT.B.5

Front

What is the final product of 196 and 7?

Back

1,372.

Tags

CCSS.4.NBT.B.5

Front

What is the multiplication of 839 by 8?

Back

6,712.

Tags

CCSS.4.NBT.B.5

Front

What is the importance of carrying over in multiplication?

Back

Carrying over ensures that values greater than 9 are properly accounted for in the next column.

Tags

CCSS.5.NBT.B.5

Front

What is the product of 210 and 4?

Back

840.

Tags

CCSS.4.NBT.B.5

Front

How can you check your multiplication results?

Back

You can check by using the inverse operation, which is division.

Tags

CCSS.4.NBT.B.6