Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.

Please verify your account before proceeding.

In this lesson, we will learn how to multiply by zero and 1.

Q1:

What do you get when you multiply a number by 1?

Q2:

What is the product of any number and zero?

Q3:

Complete:

Q4:

Q5:

Find the missing numbers.

4 × 1 = .

1 × 1 6 = .

2 7 × = 2 7

× 1 = 9 5

Q6:

7 × 0 = .

0 × 2 2 = .

3 6 × = 0 .

× 1 9 = 0 .

Q7:

When we multiply, we can think about equal groups of dots.

How many dots would there be if you drew 0 groups with 8 dots in each group?

Find the missing number: 0 × 8 = .

Q8:

When we multiply, we can think about counting equal groups of objects.

How many balls would you have if you had 3 boxes with 0 balls in each box?

Find the missing number:

Q9:

Look at the example to see how we can write a multiplication sentence from an equal groups model.

Write a multiplication equation to describe the total number of the animals.