Two-Digit by One-Digit Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the process of adding a number to itself a certain number of times.

Front

What is a product in multiplication?

Back

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

Front

What does it mean to multiply a two-digit number by a one-digit number?

Back

It means to take a number that has two digits and multiply it by a number that has only one digit.

Front

Calculate 47 times 2.

Back

94

Front

Calculate 89 times 4.

Back

356

Front

Calculate 67 times 3.

Back

201

Front

Calculate 42 times 8.

Back

336

Front

Calculate 56 times 3.

Back

168

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in a multiplication problem does not change the product (e.g., 3 x 4 = 4 x 3).

Front

What is the associative property of multiplication?

Back

The associative property states that the way in which numbers are grouped in multiplication does not change the product (e.g., (2 x 3) x 4 = 2 x (3 x 4)).