Scribe Post for December 08, 2009

Tuesday, December 8, 2009

Ehy guys!
Today in class we did a Math test about adding and subtracting fractions and for that there is not to much to say..
I believe that almost everyone has done a good job in the test!
Anyway after the test Mr Backey has given to all "some" math sheets(fractions review)to do for homework(for tomorrow the first one)!
So do not forget to do the homework!
sorry if im late or for some errors :P
in the next scribe ill pick Mark :D
dont forget to leave a comment :-)
see ya guys!

Mathematics Scribe post for December 4, 2009

Sunday, December 6, 2009

Renz Adame's Blog post

Hello everybody, this is Renz A. and this is the blogpost for Friday, December 4th, 2009.

Today we worked on our unfinished homework on Practice page 68 of the text book the whole class. We didn't do much and i cant really blog much about it except that i can put up pictures to show how to do some of the questions.

Some of the questions are:

Page 68:

#5. a)

(Click on the page to enlarge)

#6. a)

#7. c)

These are just some of the questions from the homework and there is more but this is all for now.

The next scribe is..............................................................Giulio

Scribe Post for December 03, 2009

Thursday, December 3, 2009

Hey everyone.



Yesterday, no one post the scribe, so lets talked a little bit about that :).

• So the things we did yesterday was to write the "Keyideas" on page 67 in our own words.
• And we also answered the "Communicate the Ideas" on page 67 and 68.

Now, lets talked about the things we did today.

Sign(negative,positive) of Multiplying and Dividing
-When multiplying and dividing integers(negative and positive), if there is an odd number of negative signs then the answer will be negative.







And then we answered our homework...
Communicate the Ideas [pg. 67 and 68] Here are the answers:

1]

• c.) The common denominator I prefer is 12 because its easier to simplify and because the "MATHEMATICIANS ARE LAZY!".

2]


3]

• c.) A. Because its easier.

4]

• Because sometimes you forget to put the sign after you solved it.

_______________________________________________________

9-06 Dont Forget to do our homework on the book.
Heres the online link for the ebook "CLICKY HERE!".
The homework is at "PRACTISE ON PAGE 68-69".

For the next scribe I pick.



hahah *peace*...

SORRY FOR ALL THE MISTAKES :)

Dont FORGET TO Drop some COMMENT[s].

Uhm Mr. B Sorry If i posted it late because I forgot that im doing the scribe *sorry*.

FRACTIONS Countinues..

Friday, November 27, 2009

On thursday for math we did two different things. First we did some multiplying and dividing fractions which is new.

We did some easy questions like.

and we did another one with DECIMAL

Just so everyone knows when you see a big black dot like this...

it means you have multiply.

Anyways we did someother things like this.. and we learned about RECIPROCAL.

These are all called the

and that mean

So in order to do this we have to find the reciprocal

And now i'm going to talk about DIVIDING Fractions.

After we find the Reciprocal we have to multiply the question then wil get the answer.

Then we divide the reciprocal by 1.

Then we have to multiply it so we can get the answer.

And that is how you do DIVIDING FRACTIONS.

That's it for TODAY.. srry it's late..

anyways the next scribe is

LARA.. GOOD LUCK !!

PLEASE COMMENT!!!

IF YOU NEED HELP WITH ANY OF THIS. GO TO MATH HELP AT LUNCH TIME. MATH HELP IS GOING TO MAKE YOUR LIFE VERY EASY.

Tuesday, November 24, 2009

Today In Math Class We Learned , When Adding and subtracting fractions , To do so you have to find a common denominator If Necessary . Add And subtract Numerators denominators Have to be The Same The Simplify .

This Image Shows Adding Fractions . It Is also The same When You Subtract But The numerator numbers wil be subtracted instead














We Also Learned In class how to Multipy Fractions .
When We Multiply Fractions , Simply multiply The Numerators Together and then multiply the Denominaters Together , Then Simplify If Possible :)









For HomeWork

We Had 10 questions to do :)

1 : 2/3 x 3/5 =
2 : 4/5 x 2/9 =
3 : 7/8 x 4/5 =
4 : 9/10 x 5/6 =
5 : 2/5 x 3/4 =
6 : 1/9 x 1/9 =
7 : -1/2 x 2/3 =
8 : -2/7 x 7/2 =
9 : -4/5 x -5/4 =
10: 6/7 x 1 1/6 =

And also Page 2.2 in Our math books :)
I choose Raye To do the next Scribe :)

Scribe Post

Today in class we went into the computer lab and we went on a site and played a game with Adding and Subtracting Mixed numbers..
This is an example for the adding mixed number and subtracting mixed numbers.

Scribe Post for November 20th

Friday, November 20, 2009

Hey guys! (: On Friday in math class we learned about more fractions. We also went over the homework from Thursday.

Here's a question that some people had troubles with from the homework on Thursday:

This is the exact same question just solved in a different way.

Now here's a question Mr. Backé asked us to try in class on Friday:

*Mr Backé showed us 2 different ways to solve this.

Here's one way:

Here's a second way:

HOMEWORK!

1) 2 7/8 - 1 1/4=

2) 3 5/6 - 2 2/3=

3) 11 3/4 - 2 7/8=

4) 5 1/2 - 5/6=

5) 3 1/8 - 1 1/6=

I pick Nicole N for the next scribe. =)

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