1. Doubles Quick strategies to help you remember your DOUBLES facts!

2. Doubles 1 eye + 1 eye = 2 eyes Use 2 eyes to make you wise 1 1 2 +

3. 2 tires + 2 tires = 4 tires of a car With 4 tires a car can go far. 2 2 4 +

4. 3 corners of a triangle + 3 corners of a triangle = 6 points of a star, that can be seen from afar. 3 3 6 +

5. 4 legs + 4 legs = 8 legs of a spider 8 legs makes the spider much wider. 4 4 8 +

6. 6 eggs + 6 eggs = 12 eggs or 1 dozen I think I’ll eat an omelet with my cousin. 6 6 12 +

7. 7 days + 7 days = 14 days, 2 weeks, or a fortnight. We went on vacation for a fortnight. It was quite a sight. 7 7 14 + SunMonTueWedThuFriSat 1234567 891011121314 15161718192021 22232425262728

8. 8 ounces + 8 ounces = 16 ounces or 1 pound. I bought a pound of bubble gum and blew until I was numb. 8 8 16 + Bubblegum 1 pound 16 ounces

9. 9 holes + 9 holes = 18 hole golf course. Count the poles in the holes to make sure it’s 18 holes. 9 9 18 +

10. 10 dollars + 10 dollars = 20 dollars. I’ll holler if you don’t give me my dollar. 10 20 +

11. Doubles Notice all the answers are even. l 1 + 1 = 2 l 2 + 2 = 4 l 3 + 3 = 6 l 4 + 4 = 8 l 5 + 5 = 10 l 6 + 6 = 12 l 7 + 7 = 14 l 8 + 8 = 16 l 9 + 9 = 18 l 10 + 10 = 20

12. What is 10 + 10 = 02 Clue

13. What is 4 + 4 =8 Clue

14. What is 6 + 6 = 12 Clue

15. What is 5 + 5 = 10 Clue

16. What is 2 + 2 = 4 Clue

17. What is 1 + 1 = 2 Clue

18. What is 3 + 3 =6 Clue

19. What is 7 + 7 =14 Clue 1234567 891011121314

20. What is 9 + 9 =18 Clue

21. What is 8 + 8 = 16 Clue

22. What is 4 + 4 =8

23. What is 10 + 10 =20

24. What is 5 + 5 =10

25. What is 9 + 9 =18

26. What is 7 + 7 =14

27. What is 2 + 2 =4

28. What is 8 + 8 =16

29. What is 3 + 3 =6

30. What is 6 + 6 =12

31. What is 9 + 9 =18