3.OA.4, 3.OA.5 and 3.OA.6 Review

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 12 ÷ 3 = 4 means that 12 is split into 3 equal parts, each part is 4.

Front

What does the multiplication symbol (x) mean?

Back

The multiplication symbol (x) means to add a number to itself a certain number of times. For example, 4 x 3 means 4 added together 3 times (4 + 4 + 4 = 12).

Front

If you have 36 apples and want to put them in bags of 6, how many bags do you need?

Back

You need 6 bags because 36 ÷ 6 = 6.

Front

What is the associative property of multiplication?

Back

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

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder. For example, 2 and 3 are factors of 6 because 2 x 3 = 6.

Front

What is a product?

Back

A product is the result of multiplying two or more numbers together. For example, the product of 4 and 5 is 20.

Front

In the equation 7 x g = 28, what does g equal?

Back

g equals 4 because 7 x 4 = 28.

Front

What is a quotient?

Back

A quotient is the result of dividing one number by another. For example, the quotient of 20 ÷ 4 is 5.

Front

If you have 45 basketballs and 9 racks, how many basketballs per rack?

Back

You have 5 basketballs per rack because 45 ÷ 9 = 5.

Front

What is the commutative property of multiplication?

Back

The commutative property of multiplication states that changing the order of the numbers does not change the product. For example, 3 x 4 = 4 x 3.