# Multiplication and Division by 10

## Presentation on theme: "Multiplication and Division by 10"— Presentation transcript:

Multiplication and Division by 10
Mental Mathematics Starters Activity 8c

Mathematics Objective
Y3: Understand division and recognise that division is the inverse of multiplication. Y4: Derive quickly division facts corresponding to the 2, 3, 4, 5 and 10 multiplication tables.

That you can work out division facts from the multiplication facts that you know. Target = 10 out of 12

1. Write the missing number:
x 10 = 40 40 ÷ 10 = 

2. Write the missing number:
x 10 = 90 90 ÷ 10 = 

3. Write the missing number:
x 10 = 60 60 ÷ 10 = 

4. Write the missing number:
x 10 = 100 100 ÷ 10 = 

5. Write the missing number:
x 10 = 10 10 ÷ 10 = 

6. Write the missing number:
x 10 = 70 70 ÷ 10 = 

7. Write the missing number:
x 10 = 50 50 ÷ 10 = 

8. Write the missing number:
x 10 = 110 110 ÷ 10 = 

9. Write the missing number:
x 10 = 20 20 ÷ 10 = 

10. Write the missing number:
x 10 = 120 120 ÷ 10 = 

11. Write the missing number:
x 10 = 80 80 ÷ 10 = 

12. Write the missing number:
x 10 = 30 30 ÷ 10 = 

Answer at least 10 questions correctly?
Evaluation Did you: Answer at least 10 questions correctly?