Arrays and Partial Products

Front

What is an array in mathematics?

Back

An array is a way to organize objects or numbers in rows and columns, which helps in understanding multiplication and division.

Front

What does the term 'partial products' mean?

Back

Partial products are the results obtained from multiplying each digit of one number by each digit of another number, before adding them together to get the final product.

Front

What is the equation for 3 groups of 4?

Back

3 x 4 = 12

Front

What is the equation for 2 groups of 234?

Back

2 x 234 = 468

Front

How do you solve 148 x 3 using partial products?

Back

Break it down: (100 + 40 + 8) x 3 = 300 + 120 + 24 = 444.

Front

What does the equation 4 x 5 represent?

Back

It represents 4 groups of 5, which equals 20.

Front

What is the result of 3 x 123?

Back

3 x 123 = 369.

Front

How can you represent 2 x 468 using an array?

Back

You can create an array with 2 rows and 468 columns.

Front

What is the product of 4 and 5?

Back

4 x 5 = 20.

Front

What is the equation for 3 groups of 100?

Back

3 x 100 = 300.