1 Digit times 2 Digit Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 multiplied by 4 means adding 3 four times (3 + 3 + 3 + 3).

Tags

CCSS.3.OA.A.1

Front

What does it mean to multiply a one-digit number by a two-digit number?

Back

It means to take a single-digit number and multiply it by a number that has two digits. For example, multiplying 6 (one-digit) by 89 (two-digit) means finding the total of 6 groups of 89.

Tags

CCSS.3.NBT.A.3

Front

What is the product of 6 and 89?

Back

534

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CCSS.4.NBT.B.5

Front

What is the product of 9 and 51?

Back

459

Tags

CCSS.4.NBT.B.5

Front

What is the product of 8 and 42?

Back

336

Tags

CCSS.4.NBT.B.5

Front

What is the product of 1 and 84?

Back

84

Tags

CCSS.3.OA.B.5

Front

What is the product of 4 and 76?

Back

304

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 multiplication does not change the product. For example, 3 x 4 = 4 x 3.

Tags

CCSS.3.OA.B.5

Front

What is the associative property of multiplication?

Back

The associative property states that when multiplying three or more numbers, the way in which the numbers are grouped 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 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