multi digit multiplication

Front

What is multi-digit multiplication?

Back

Multi-digit multiplication is the process of multiplying numbers that have two or more digits.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 49 and 19?

Back

931

Tags

CCSS.4.NBT.B.5

Front

What is the product of 59 and 38?

Back

2242

Tags

CCSS.4.NBT.B.5

Front

What is the product of 35 and 17?

Back

595

Tags

CCSS.4.NBT.B.5

Front

What is the product of 142 and 14?

Back

1988

Tags

CCSS.4.NBT.B.5

Front

What is the product of 362 and 5?

Back

1810

Tags

CCSS.4.NBT.B.5

Front

How do you multiply two-digit numbers?

Back

To multiply two-digit numbers, you can use the standard algorithm: multiply each digit of the first number by each digit of the second number, and then add the results.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in multiplying 49 by 19?

Back

Multiply 9 (from 19) by 49.

Tags

CCSS.4.NBT.B.5

Front

What do you do after multiplying the first digits in multi-digit multiplication?

Back

You add the results of the partial products together.

Tags

CCSS.4.NBT.B.5

Front

What is a partial product?

Back

A partial product is the result of multiplying one digit of a number by another number in multi-digit multiplication.

Tags

CCSS.4.NBT.B.5