2. Do you trust the 8 Ball? The 8 Ball always knows.

3. 1 23 456 7 89 1011 12 141513 1. Choose a question from 1 to 21. 2. If your answer is correct, you will add points to the bank. If you are incorrect, the game will be over. 3. See how many points you can get before you miss a question. 161718 192021 Metrics: Choose the best estimate.

4. In the Bank 1 The capacity of a drinking glass. 50 mL 250 mL 25 L If you are correct, add to the bank:

5. In the Bank 2 1000 g 300 g 300 mL If you are correct, add to the bank: The mass of a ham & turkey sandwich.

6. In the Bank 3 The capacity of a soup spoon. 5mg 2mL 15 mL If you are correct, add to the bank:

7. In the Bank 4 The mass of a large dog. 48 g 5 kg 48 kg If you are correct, add to the bank:

8. In the Bank 5 The mass of a pencil. 30 mg 30 g 40 kg If you are correct, add to the bank:

9. In the Bank 6 The mass of a new born baby. 3 mg 3 kg 3 g If you are correct, add to the bank :

10. In the Bank 7 The capacity of a mixing bowl. 6 L 3 L 8 L If you are correct, add to the bank:

11. In the Bank 8 The mass of an aspirin. 50 mg 100 mg 250 mg If you are correct, add to the bank:

12. In the Bank 9 The capacity of a small coffee pot. 300 mL 1000 mL 90 mL If you are correct, add to the bank:

13. In the Bank 10 The mass of a professional wrestler. 125 g 12.5 kg 125 kg If you are correct, add to the bank:

14. In the Bank 11 The capacity of a car’s gas tank. 60 L 60 g 60 mL If you are correct, add to the bank:

15. In the Bank 12 The capacity of a water bucket. 10 L 10 g 10 mL If you are correct, add to the bank:

16. In the Bank 13 The distance you must travel from home to school. m km g If you are correct, add to the bank :

17. In the Bank 14 Thickness of your house key. cm km mm If you are correct, add to the bank :

18. In the Bank 15 The distance you can kick a ball. cm mm m If you are correct, add to the bank:

19. In the Bank 16 The capacity of a bath tub. 100 mL 100 L 15 L If you are correct, add to the bank:

20. In the Bank 17 The length of a piano keyboard. km cm mm If you are correct, add to the bank:

21. In the Bank 18 The mass of a small cat. 25 kg 48 g 4 kg If you are correct, add to the bank :

22. In the Bank 19 10 g 10 mg ½ mg If you are correct, add to the bank: The mass of a grain of salt.

23. In the Bank 20 The capacity of a gallon of milk. 1 ½ L 20 mL 20 L If you are correct, add to the bank:

24. In the Bank 21 The mass of a cheeseburger. 25 mg 5 g 250 g If you are correct, add to the bank :

25. In the Bank correct

26. In the Bank

45. Add your points below, and then click here for next question! Correct

46. In the Bank Wrong

47. In the Bank

67. Game Over! Press the Esc button to quit. Wrong