1. Making Mathematical Arguments 100 200 100 200 300 400 500 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Adding Signed Numbers Subtracting Signed Numbers Multiplying Signed Numbers Dividing Signed Numbers More Practice

2. Please enter your answer -3 + 2 = Adding Signed Numbers for 100 Push the Space Bar to check your answer. What is -1 ?

3. Choose all that apply Positive + Negative = Adding Signed Numbers for 200 Push the Space Bar to check your answer. What is a positive, negative, or zero ?

4. Please enter your answer 6 + (-3) = Adding Signed Numbers for 300 Push the Space Bar to check your answer. What is 3 ?

5. Please enter your answer Adding Signed Numbers for 400 The number these cubes represent Push the Space Bar to check your answer. What is -2 ?

6. Please enter your answer Adding Signed Numbers for 500 (-4) + (-8) = Push the Space Bar to check your answer. What is -12 ?

7. Please enter your answer Subtracting Signed Numbers for 100 -5 – (-4) = Push the Space Bar to check your answer. What is -1 ?

8. Choose all that apply Subtracting Signed Numbers for 200 Negative – Positive = Push the Space Bar to check your answer. What is a negative ?

9. Please enter your answer Subtracting Signed Numbers for 300 5 – (-3) = Push the Space Bar to check your answer. What is 8 ?

10. Choose all that apply Subtracting Signed Numbers for 400 Positive – Negative = Push the Space Bar to check your answer. What is a positive ?

11. Please enter your answer Subtracting Signed Numbers for 500 (-3) – 7 = Push the Space Bar to check your answer. What is -10 ?

12. Please enter your answer Multiplying Signed Numbers for 100 5 x (-3) = Push the Space Bar to check your answer. What is -15 ?

13. Choose all that apply Multiplying Signed Numbers for 200 Negative x Negative = Push the Space Bar to check your answer. What is a positive ?

14. Please enter your answer Multiplying Signed Numbers for 300 (-8) x (-9) = Push the Space Bar to check your answer. What is 72 ?

15. Choose all that apply Multiplying Signed Numbers for 400 Positive x Negative = Push the Space Bar to check your answer. What is a negative ?

16. Please enter your answer Multiplying Signed Numbers for 500 -7 x 4 = Push the Space Bar to check your answer. What is -28 ?

17. Please enter your answer Dividing Signed Numbers for 100 8 (-4) = Push the Space Bar to check your answer. What is -2 ?

18. Choose all that apply Dividing Signed Numbers for 200 Negative Negative = Push the Space Bar to check your answer. What is a positive ?

19. Please enter your answer Dividing Signed Numbers for 300 -9 (-3) = Push the Space Bar to check your answer. What is 3 ?

20. Choose all that apply Dividing Signed Numbers for 400 Negative Positive = Push the Space Bar to check your answer. What is a negative ?

21. Please enter your answerChoose all that apply Dividing Signed Numbers for 500 -18 3 = Push the Space Bar to check your answer. What is -6?

22. Please enter your answer More Practice for 100 The number these cubes represent Push the Space Bar to check your answer. What is 2 ?

23. Please enter your answer More Practice for 200 The equivalent addition problem [and answer] to -6 – (-13) = Push the Space Bar to check your answer. What is -6 + 13 = 7 ?

24. Please enter your answer More Practice for 300 The number these cubes represent Push the Space Bar to check your answer. What is -3?

25. Please enter your answer More Practice for 400 The equivalent addition problem [and answer] to -7 – 10 = Push the Space Bar to check your answer. What is -7 + (-10) = -17

26. Please enter your answer More Practice for 500 -9 + (-7) x 3 = Push the Space Bar to check your answer. What is -30 ?

27. Final Question Modeling Equations Push the Space Bar to check your answer. Category is…

28. Final Question Push the Space Bar to check your answer. Draw a picture to model the problem 10 – 4. Then rewrite it as an addition problem, and draw a picture to model it.

29. Answer Push the Space Bar to check your answer. 10 – 4 = 6 10 + (-4) = 6