Arrays and Multiplication

Front

What is an array in mathematics?

Back

An array is a way to organize objects in rows and columns, making it easier to visualize multiplication.

Front

What does the multiplication sentence 5 x 8 represent?

Back

It represents 5 groups of 8, which equals 40.

Front

How do you write a multiplication sentence for an array with 6 rows and 7 columns?

Back

You write 6 x 7.

Front

What is the result of 3 x 6?

Back

The result is 18.

Front

If there are 7 rows of stamps with 8 stamps in each row, how many stamps are there in total?

Back

7 x 8 = 56 stamps.

Front

What is the multiplication sentence for an array with 4 rows and 9 columns?

Back

The multiplication sentence is 4 x 9.

Front

What does the multiplication sentence 6 x 7 equal?

Back

It equals 42.

Front

What is the difference between addition and multiplication?

Back

Addition combines quantities, while multiplication is repeated addition of the same quantity.

Front

If you have 5 groups of 8 apples, how many apples do you have in total?

Back

You have 5 x 8 = 40 apples.

Front

What is the multiplication sentence for an array with 3 rows and 5 columns?

Back

The multiplication sentence is 3 x 5.