Multiply up to 4 digits by 2 digits

What you'll learn

1. 1

   Imagine you have 24 boxes of chocolates 🍫. Each box has 36 chocolates inside. That's a LOT of chocolates!

2. 2

   If you split 24 into 20 and 4, what are the two chunks?

3. 3

   Let's do 36 × 24 together. We'll multiply by 20 first, then by 4, then add.

4. 4

   Let's try 47 × 32. Use the grid to split 32 into 30 and 2, then multiply.

5. 5

   What is 47 × 30? (Think: 47 × 3 × 10)

6. 6

   Now try 234 × 15. We'll do 234 × 10 and 234 × 5.

7. 7

   What is the answer to 234 × 15?