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

What is the product of 5678 and 7?

Back

39446

Front

How do you multiply a number by 10?

Back

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

Front

What is the product of 36 and 5?

Back

180

Front

What is the product of 89 and 9?

Back

801

Front

If a factory produces 275 cars in a week, how many cars will it produce in 4 weeks?

Back

1100

Front

What is the product of 4321 and 5?

Back

21605

Front

What does the term 'product' mean in multiplication?

Back

The product is the result of multiplying two or more numbers together.

Front

How do you estimate the product of two numbers?

Back

To estimate the product, round each number to the nearest ten or hundred and then multiply.

Front

What is the area model in multiplication?

Back

The area model is a visual way to represent multiplication using rectangles to show the parts of the numbers being multiplied.