Multi-digit Mult & Division

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

Which of these numbers is NOT a prime number: 3, 9, 7, 2?

Back

9 is NOT a prime number.

Front

What is the product of 7 and 13?

Back

The product of 7 and 13 is 91.

Front

What is the product of 19 and 4?

Back

The product of 19 and 4 is 76.

Front

Back

Front

What is the product of 41 and 3?

Back

The product of 41 and 3 is 123.

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts.

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.

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.