Fractions 4: Adding and Subtracting

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Part four of the fractions series talks about combining fractions with the SAME denominator

Duration : 0:7:44


[youtube 4g0QBMoMeTA]

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18 Responses to “Fractions 4: Adding and Subtracting”

  1. kasumisman Says:

    whole numbers… 5 …
    whole numbers… 5 goes into 10 2 times so u get 2 its an improper fraction chaged to a whole number

  2. almuini Says:

    try to repeat what …
    try to repeat what he said in the begining of the clip..fast! :)

  3. mung0jerry Says:

    They’re already …
    They’re already reduced in terms of fractions. You can convert them into mixed numbers, however:

    7/6 = 1 1/6 ? 1.16…
    3/2 = 1 1/2 = 1.5
    23/4 = 5 3/4 = 5.75
    17/8 = 2 1/8 = 2.125

  4. bam62bam Says:

    Don’t you have to …
    Don’t you have to reduce those fractions down??

  5. ferociouswhitedog Says:

    Great teacher! …
    Great teacher! Thank you.

  6. KBmusic1965 Says:

    because 4/8 can be …
    because 4/8 can be reduced to 1/2…. 10 over 5 has to be rewritten….. 5 into 10 equals 2…….. understand?

  7. DjSpinWiggly Says:

    if the answer 4 …
    if the answer 4 over 8 is one half than why is 10 over 5 two and not also one half

  8. jcvdwho Says:

    Fantastic, thank …
    Fantastic, thank you very much!

  9. gymlord Says:

    LOL thats overkill …
    LOL thats overkill methinks mate

  10. nino18654 Says:

    Iam sorry …
    Iam sorry mr.teacher ,but Iam still having problems (adding-subtracting), I just don`t get it.

  11. Bigsawx Says:

    thanx
    thanx

  12. mexicanpoofpimp Says:

    i think im in …
    i think im in collage

  13. adam765432 Says:

    I found that abit …
    I found that abit confusing

  14. yalini5 Says:

    thanks
    thanks

  15. hielomortal Says:

    Good job contunue …
    Good job contunue like this

  16. jn19et Says:

    AMAZING!!
    AMAZING!!

  17. Walidd72 Says:

    I really think …
    I really think people like you are going straight to heaven. I can’t thank you enogh.

  18. OtakuProductions82 Says:

    I get this now. so …
    I get this now. so now i need to learn how to divide and mult. fractions. Great Job! It helps me greatly with school!!

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