Multiplication 2-Digit by One Digit

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 x 3 means adding 4 three times (4 + 4 + 4).

Front

What is a 2-digit number?

Back

A 2-digit number is a number that has two places, ranging from 10 to 99. For example, 23 and 57 are 2-digit numbers.

Front

What is a one-digit number?

Back

A one-digit number is a number that has only one place, ranging from 0 to 9. For example, 5 and 8 are one-digit numbers.

Front

How do you multiply a 2-digit number by a one-digit number?

Back

To multiply a 2-digit number by a one-digit number, you can break the 2-digit number into tens and ones, multiply each part by the one-digit number, and then add the results.

Front

What is the product of 20 and 5?

Back

The product of 20 and 5 is 100.

Front

What is the product of 63 and 7?

Back

The product of 63 and 7 is 441.

Front

What is the product of 10 and 11?

Back

The product of 10 and 11 is 110.

Front

What is the product of 8 and 8?

Back

The product of 8 and 8 is 64.

Front

What is the product of 5 and 10?

Back

The product of 5 and 10 is 50.

Front

What does the term 'factor' mean in multiplication?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 4 x 5, both 4 and 5 are factors.