Two digit by Two digit Multiplication

Front

What is two-digit by two-digit multiplication?

Back

It is the process of multiplying two numbers, each with two digits, to find a product.

Front

What is the product of 24 and 16?

Back

384

Front

What is the product of 80 and 80?

Back

6,400

Front

What is a partial product?

Back

A partial product is the result of multiplying a single digit of one number by the entire other number during multiplication.

Front

What is the first step in two-digit multiplication?

Back

Multiply the ones place of the bottom number by the entire top number.

Front

What is the second step in two-digit multiplication?

Back

Multiply the tens place of the bottom number by the entire top number and shift one place to the left.

Front

How do you add partial products?

Back

Add all the partial products together to get the final product.

Front

What is the product of 62 and 18?

Back

$1,116

Front

What is the importance of estimating in multiplication?

Back

Estimating helps to check if the final answer is reasonable.

Front

What is the area model in multiplication?

Back

The area model breaks down numbers into parts to visualize the multiplication process.