N.2.2

Front

What is multiplication?

Back

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

Front

What is the product of 26 and 41?

Back

1,066

Front

How do you find the total cost of multiple items?

Back

To find the total cost, multiply the price of one item by the number of items. For example, if one chromebook costs $259 and you buy 2, the total cost is 259 x 2 = $518.

Front

What is the total number of books if there are 32 bins with 8 books each?

Back

256 books (32 x 8 = 256).

Front

What is the product of 65 and 24?

Back

1,560

Front

What does 'total' mean in math?

Back

Total refers to the sum or overall amount when adding numbers together.

Front

What is an array in multiplication?

Back

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

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, 3 x 4 = 4 x 3.

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 3 x 4, both 3 and 4 are factors.

Front

What is the difference between addition and multiplication?

Back

Addition combines numbers to find a total, while multiplication combines groups of equal size. For example, 3 + 3 + 3 = 9 (addition) and 3 x 3 = 9 (multiplication).