4.NBT.5 Post Assessment Review

Front

What is the product of 256 x 2?

Back

512

Front

Estimate the product of 7,246 x 6.

Back

42,000

Front

What is 7,025 x 6?

Back

42150

Front

What is the product of 3 x 30?

Back

90

Front

Calculate 78 x 43.

Back

3354

Front

What does 'estimate' mean in mathematics?

Back

To find a value that is close enough to the right answer, usually with some thought or calculation.

Front

What is multiplication?

Back

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

Front

What is the commutative property of multiplication?

Back

It states that changing the order of the numbers you are multiplying does not change the product.

Front

What is the associative property of multiplication?

Back

It states that the way in which numbers are grouped in multiplication does not change the product.

Front

What is a factor in multiplication?

Back

A number that is multiplied by another number.