2 Digit by 2 Digit Multiplication

Front

What is 64 x 89?

Back

5696

Front

What is 71 x 49?

Back

3479

Front

Cody needs to order new curtains for 78 campers. Each pack costs $63. How much will he spend?

Back

4914

Front

Jason bought 22 bags of candy last year and needs 27 bags this year. Each bag has 298 pieces and costs $22. How much will he spend?

Back

594

Front

What is 96 x 37?

Back

3552

Front

What is the product of two 2-digit numbers?

Back

The result of multiplying two numbers, each with two digits.

Front

How do you multiply 2-digit numbers?

Back

Use the standard algorithm: multiply each digit of the first number by each digit of the second number, then add the results.

Front

What is the standard algorithm for multiplication?

Back

A method that involves multiplying digits and carrying over values as needed.

Front

What does 'carry over' mean in multiplication?

Back

When the product of a digit exceeds 9, the tens place is carried over to the next column.

Front

What is an example of multiplying 2-digit numbers?

Back

Example: 23 x 45 = (20 x 40) + (20 x 5) + (3 x 40) + (3 x 5) = 920 + 100 + 120 + 15 = 1155.