Ways of representing multiplication

Front

What is multiplication?

Back

Multiplication is a way of adding the same number several times. For example, 3 x 2 means adding 3 two times: 3 + 3 = 6.

Front

What does the number sentence 4 x 5 = 20 represent?

Back

It represents that there are 4 groups of 5, which equals 20 in total.

Front

How can you represent 3 + 3 + 3 with multiplication?

Back

You can represent it as 3 x 3, which means 3 groups of 3.

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 items each.

Front

What does the number sentence 6 x 2 = 12 mean?

Back

It means there are 6 groups of 2, which equals 12 in total.

Front

How do you find the total number of items in an array?

Back

Multiply the number of rows by the number of items in each row.

Front

What is the difference between addition and multiplication?

Back

Addition combines numbers to find a total, while multiplication is repeated addition.

Front

If you have 5 rows of 3 apples, how many apples do you have in total?

Back

You have 5 x 3 = 15 apples.

Front

What is the multiplication sentence for 2 groups of 6?

Back

The multiplication sentence is 2 x 6 = 12.

Front

How can you represent the number 12 using multiplication?

Back

You can represent it as 3 x 4 or 2 x 6.