math

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 3 multiplied by 4 (3 x 4) is the same as adding 3 four times (3 + 3 + 3 + 3 = 12).

Tags

CCSS.3.OA.A.1

Front

What is the product of 7 and 31?

Back

The product of 7 and 31 is 217.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 8 and 21?

Back

The product of 8 and 21 is 168.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 5 and 23?

Back

The product of 5 and 23 is 115.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 8 and 22?

Back

The product of 8 and 22 is 176.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 4 and 27?

Back

The product of 4 and 27 is 108.

Tags

CCSS.4.NBT.B.5

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. For example, 4 x 5 = 5 x 4.

Tags

CCSS.3.OA.B.5

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. For example, (2 x 3) x 4 = 2 x (3 x 4).

Tags

CCSS.3.OA.B.5

Front

What is the identity property of multiplication?

Back

The identity property states that any number multiplied by 1 remains unchanged. For example, 7 x 1 = 7.

Tags

CCSS.3.OA.B.5

Front

What is a factor in multiplication?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 6 x 4 = 24, both 6 and 4 are factors.

Tags

CCSS.4.OA.B.4