1. { 4 th Math Jeopardy Review

2. MYSTERY BOX PARTIAL- PRODUCT DECIMALSLATTICE METHOD ESTIMATIONIN & OUT TABLES 100 pts. 200 pts.200 pts.200 pts.200 pts.200 pts.200 pts. 400 pts. 800 pts.

3. Annie ate 2/5 of the pizza. Miguel had 1/5 of the pizza. How much pizza did Annie and Miguel have?

4. What is 76 as a decimal? 100

5. What is 10 * 10 * 10 * 10 in scientific notation?

6. I took a road trip with my family. I drove 357 miles my first day, 248 the second day, and 135 the third day. About how many miles did I drive?

7. Use the partial- products algorithm: 28 * 8

8. Use the partial- products algorithm: 34 * 15

9. Use the partial- products algorithm: 125 * 7

10. Use the partial-products algorithm: 2,111 * 12

11. Add the following decimals. 8.26 + 2.26

12. Subtract the following decimals. 7.32 – 4.2

13. Subtract the following decimals. 9.63 - 2.7

14. Add the following decimals. 12.25 + 6.34 + 4.21

15. 36 2 4

16. 8585 1212

17. 42 2 2323

18. 1,3 4 8 5757

19. Estimate the following products and show a number model: 56 * 24 Number Model:_________

20. Estimate the following products and show a number model: 248 * 32 Number Model:_________

21. Estimate the following products and show a number model: 5, 326 * 19 Number Model:_________

22. Estimate the following products and show a number model: 12, 657 * 364 Number Model:_________

23. INOUT 30 90 20180 100900 Rule: Multiply by 9

24. INOUT 80 4,900 503,500 1,00070,000 Rule: Multiply by 70

25. INOUT 408,000 102,000 306,000 6012,000 Rule: ______________________

26. INOUT 200 3,0001,500,000 6,0003,000,000 350,000 Rule: _____________________