Multiplication 2 Digit by 2 Digit

Front

What is multiplication?

Back

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

Tags

CCSS.3.OA.A.1

Front

What does it mean to multiply two-digit numbers?

Back

Multiplying two-digit numbers involves multiplying numbers that are between 10 and 99. For example, 22 and 33 are both two-digit numbers.

Tags

CCSS.4.NBT.B.5

Front

Calculate: 72 x 39 = ?

Back

2,808

Tags

CCSS.4.NBT.B.5

Front

Calculate: 22 x 33 = ?

Back

726

Tags

CCSS.4.NBT.B.5

Front

Calculate: 45 x 32 = ?

Back

1,440

Tags

CCSS.4.NBT.B.5

Front

Calculate: 91 x 22 = ?

Back

2,002 (This statement is False)

Tags

CCSS.4.NBT.B.5

Front

Calculate: 83 x 26 = ?

Back

2,158

Tags

CCSS.5.NBT.B.5

Front

What is the product of two numbers?

Back

The product is the result of multiplying two numbers together. For example, the product of 5 and 6 is 30.

Tags

CCSS.3.OA.A.1

Front

What is an array in multiplication?

Back

An array is a visual representation of multiplication using rows and columns. For example, 3 rows of 4 objects each represent 3 x 4.

Tags

CCSS.3.OA.A.1

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, 4 x 5 = 5 x 4.

Tags

CCSS.3.OA.B.5