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.

Front

How do you multiply a number by 10?

Back

To multiply a number by 10, you add a zero to the end of that number.

Front

What is the product of 123 and 3?

Back

369

Front

What is the product of 235 and 20?

Back

4,700

Front

What is the product of 632 and 32?

Back

20,224

Front

What is the product of 149 and 65?

Back

9,685

Front

What is the product of 159 and 111?

Back

17,649

Front

What is the area model in multiplication?

Back

The area model is a visual way to represent multiplication by breaking numbers into parts and calculating the area of rectangles.

Front

What is the distributive property in multiplication?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to break down complex multiplication.

Front

How do you check your multiplication answer?

Back

You can check your multiplication answer by using division to see if the product divided by one of the factors equals the other factor.