Basic math facts

Front

What is the result of 19 - 15?

Back

4

Front

What is the product of 6 and 6?

Back

36

Front

What is the product of 3 and 8?

Back

24

Front

What is the product of 4 and 7?

Back

28

Front

What is the product of 7 and 8?

Back

56

Front

Define subtraction in mathematics.

Back

Subtraction is the operation of finding the difference between two numbers.

Front

Define multiplication in mathematics.

Back

Multiplication is the operation of combining equal groups to find the total.

Front

What is the commutative property of addition?

Back

The commutative property of addition states that changing the order of the addends does not change the sum.

Front

What is the commutative property of multiplication?

Back

The commutative property of multiplication states that changing the order of the factors does not change the product.

Front

What is the associative property of addition?

Back

The associative property of addition states that the way in which numbers are grouped does not change their sum.