Tuesday, October 27, 2009

Why we estimate-To get close to the answer
-is to make the problem eaiser
-is to know what to espect from over calculation.
1. 1.366 0.5 there's 4 of you
2. Estimate how much each get
3. Calcultae how much each get




20÷4=0.5 1/2 L over

1.0÷4=0.25 1/4 L under

1.2÷4=0.3

1.6

1.6÷4=0.4

0.46

Long Division

4 divide by 1.36=0.34

3 divide by 879=293

Number Line




28 comments:

  1. Good job Leea! I liked how you put two videos in and how you changed the colour for the sub-titles. Next time you should try putting a picture or find a website that can help other people practice.

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  2. Good job Leea! But next time put more informations for it.

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  3. GOOD JOB AND NICE WORK LEEA

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  4. Good Job Lea! I like the video you posted and How you changed the fonts! Keep up the good work!

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  5. Good Job Leea!& nice video but you need more color to make party but good job

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  6. Good job Leah!! I liked your layout!!

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  7. Good Job Lea! you could of added pictures but, over all it was a pretty good work.

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  8. Good job Leea!You should've added some more pictures and put some websites to help other people to practice(like Alec M. said).KEEP IT UP!

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  9. Great job Leea but next time add some more color and websites/pictures.

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  10. Good job Leea! I like your videos!

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  11. Awesome Job Leea! I liked how you put in 2 videos and how you put some color in your scribe. Next time, try putting in some pictures to help you explain your scribe a lot more .

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  12. Nice Job Leea!!But next time put some pictures. Keep it up!

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  13. nice job Leea!! i like when u put videos and you should put links to help you explain your scribe more but next time, you should put pictures!!......keep up the good work Leea!!

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  14. Good Job Leea! But next time put more pictures in it to make more people look at and put more informations..Other than that good job....

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  15. Thanks!!!!!
    FOR TELL ME WHAT TO DO NEXT TIME!!!

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  16. Great job leea good pictures and examples keep it up !!!!

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  17. Good Job :D
    but put pictures on next time.

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  18. Good job but you should put pictures next.

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  19. Good job Leea! Next time, put more information and examples. Keep it up!

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  20. Good job Leea, keep up the great work!

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  21. Good job Leea!Next time you should put link that help others practice.

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  22. I really like the videos you put but next time check your spelling.Good job!

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  23. Nice one there Lea I like your videos next time add some more colors to it... Keep It Up

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  24. Good job! Leea next time add more color!

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