CariDotMy

 Forgot password?
 Register

ADVERTISEMENT

Author: nuc

math mudah

[Copy link]
Post time 20-5-2013 06:02 PM | Show all posts
leylapple posted on 20-5-2013 04:38 PM
okies...

entah mcm mana kepala ai conclude 2 (1+2) tu semua dalam kurungan..

baguih pa sikap mengalah hang utk ngelak kontroversi berpanjangan

f.y.i., menda alah nih sbenaqnya tak setel2 lagik... depa masih dok bertekak bab prinsip PEMDAS ituh
Reply

Use magic Report


ADVERTISEMENT


Post time 20-5-2013 06:07 PM | Show all posts
merry01 posted on 20-5-2013 06:00 PM
gunakan formula BODMAS

Bracket

BODMAS vs PEMDAS khen?
Reply

Use magic Report

Post time 20-5-2013 06:19 PM | Show all posts
pedia PEMDAS tuh? aku ni K.O bab matematik..korang cer explain sket
Reply

Use magic Report

Post time 20-5-2013 06:45 PM | Show all posts
merry01 posted on 20-5-2013 06:19 PM
pedia PEMDAS tuh? aku ni K.O bab matematik..korang cer explain sket

la... ceq ingat hang taw dah

okeh. step aside bab tekatekuk TT nih, ceq tak maw kacau dia punya flow...

hang baca komen2 lam youtube hat TT tepek ituh. macam2 pe'el dok ada

belum lagik ang masuk porum math related, pakar2 math kokesen dok berbalah tak kesudah pasai PEMDAS ituh.

b.t.w., kalo pakai BODMAS ang tu, jokpan dia 1 ka  9
Reply

Use magic Report

Post time 20-5-2013 06:59 PM | Show all posts
loQlaQ posted on 20-5-2013 06:45 PM
la... ceq ingat hang taw dah

okeh. step aside bab tekatekuk TT nih, ceq tak maw kacau dia ...

baca komen2 kat youtube tuh buat aku pening..seriously aku x paham yang tu kata salah, yang ni kata betul
kalo guna BODMAS, dapat 9
tapi jawapannya yg sebenar apa? blur weh
Reply

Use magic Report

Post time 20-5-2013 07:17 PM | Show all posts
merry01 posted on 20-5-2013 06:59 PM
baca komen2 kat youtube tuh buat aku pening..seriously aku x paham yang tu kata salah, yang ni  ...

hahahah taw pun..

maknanya ada 2 mazhab math dok tak abeh2 berbalah. PEMDAS =1 vs BODMAS =9

hat yg youtube TT tepek ituh mai dari penganut mazhab BODMAS=9. maka opkos la dia ketegaq pertahankan anutan dia


pssst.. oleh krana ini bod tekatekuk, maka santai2 saja la na? mleret tara mana pun takdak pekdah...
Reply

Use magic Report

Follow Us
Post time 20-5-2013 07:48 PM | Show all posts
loQlaQ posted on 20-5-2013 07:17 PM
hahahah taw pun..

maknanya ada 2 mazhab math dok tak abeh2 berbalah. PEMDAS =1 vs BODMAS =9

Seriously saya tak tahu menahu pasal teori2 alah ni.
Bila tt post soalan, saya terus buat kira2 macam yg saya tunjuk tu.
Bila hang kata saya kopi paste google, baru saya cari soalan tu kat incik google.
Rupanya memang ada perbalahan yg agak serius.
Kenapa ah? Bukan dulu cikgu ajar memang macam tu ke, yg orang kata teori BODMAS tu?
Reply

Use magic Report

Post time 20-5-2013 08:27 PM | Show all posts
Eva_yy_Ellin posted on 20-5-2013 07:48 PM
Seriously saya tak tahu menahu pasal teori2 alah ni.
Bila tt post soalan, saya terus buat kira2 m ...

ntah la ceq...  puak PEMDAS kata kena setel habis2an hat 2(1+2) duluh sampai jadik 6. kendian baru la muleh dibahagi ngan 6 hat depan tuh..

manakala puak BODMAS pulak kata cukup setel hat dlm kurungan biaq jadi (3) ja, kendian stat balik setel dari kiri ke kanan..

pssst1... posting nombot 5 ceq punya pasai tuduhan gugel itew awai dah ceq kensel pakai   


pssst2... mod ocean_gurl tu dia semtap ngan ceq ka hapa? dia wat tak taw ja ceq kelui dia kat thread knk~pooh itew...
Reply

Use magic Report


ADVERTISEMENT


Post time 20-5-2013 08:36 PM | Show all posts
loQlaQ posted on 20-5-2013 08:27 PM
ntah la ceq...  puak PEMDAS kata kena setel habis2an hat 2(1+2) duluh sampai jadik 6. kendian baru ...

Macam budak2 bergaduh la pulak.
Kalau macam ni, sampai bila pun tak selesai.
Kesian kat budak2 sekolah.
Yelah, post hang saya maafkan.

Dia tak perasan kot.
Mungkin dia dah rate soalan dulu sebelum hang bagi jawapan.
Nnt saya bagi.
Reply

Use magic Report

Post time 20-5-2013 08:38 PM | Show all posts
baru tahu there are 2 school of thought regarding this.....yang kita belajar kat sekolah kena selesaikan dalam kurungan dulu kan..erm...
Reply

Use magic Report

Post time 20-5-2013 08:43 PM | Show all posts
Eva_yy_Ellin posted on 20-5-2013 08:36 PM
Macam budak2 bergaduh la pulak.
Kalau macam ni, sampai bila pun tak selesai.
Kesian kat budak2  ...

okeh. makaseh banyak na pasai concerned
Reply

Use magic Report

Post time 20-5-2013 08:55 PM | Show all posts
Elle_mujigae posted on 20-5-2013 08:38 PM
baru tahu there are 2 school of thought regarding this.....yang kita belajar kat sekolah kena selesa ...

Ha-ah. Kat sekolah kena selesaikan yg dlm kurungan dulu.
Tak tahu kenapa ada pertelingkahan macam ni.
Reply

Use magic Report

Post time 20-5-2013 08:55 PM | Show all posts
loQlaQ posted on 20-5-2013 08:27 PM
ntah la ceq...  puak PEMDAS kata kena setel habis2an hat 2(1+2) duluh sampai jadik 6. kendian baru ...

Tapi kan loQlaQ... The Youtube clip that you posted tu PEMDAS kan...
Dia still guna prinsip selesaikan parenthesis or bracket dulu. Then bahagi.
Kot mana yang dia guna suruh selesaikan 2(1+2) tu loQlaQ?
Reply

Use magic Report

Post time 20-5-2013 08:56 PM | Show all posts
PEMDAS ni American punya istilah.
BODMAS ni British punya istilah kot tak silap me.

p/s: correct me if I'm wrong. thanks!
Reply

Use magic Report

Post time 20-5-2013 09:05 PM | Show all posts
Aiira posted on 20-5-2013 08:55 PM
Tapi kan loQlaQ... The Youtube clip that you posted tu PEMDAS kan...
Dia still guna prinsip seles ...

hat posted vc youtube tu TT@nuc punya ceq...
Reply

Use magic Report

Post time 20-5-2013 09:08 PM | Show all posts
loQlaQ posted on 20-5-2013 09:05 PM
hat posted vc youtube tu TT@nuc punya ceq...

Eh!
Alamak... sorry.
Me selalu tertuka loQlaQ dengan nuc
Reply

Use magic Report


ADVERTISEMENT


Post time 20-5-2013 09:29 PM | Show all posts
Aiira posted on 20-5-2013 09:08 PM
Eh!
Alamak... sorry.
Me selalu tertuka loQlaQ dengan nuc

ait? kan jauh beza ejaannya tu... nakai na? ...


okeh, seriously takat sepaham ceq laa na.. puak PEMDAS bertegas setel 2(1+2) > 2(3) > 2x3=6 terlebih dahulu. kendian baru setel ngan hat 6 depan tu, maka 6 bahagi 6 memang 1 lah jokpan dia
Reply

Use magic Report

Post time 21-5-2013 03:58 AM | Show all posts
Lazynya nak google psl ni.....but i want to know....................................
Reply

Use magic Report

Post time 21-5-2013 05:20 AM | Show all posts
Aiira posted on 20-5-2013 08:56 PM
PEMDAS ni American punya istilah.
BODMAS ni British punya istilah kot tak silap me.

Okay I dah google and watched that youtube video....

erm yae what you state is correct Aiira...
PEMDAS: Parentheses,Exponents,Multiplication,Division,Addition,Subtraction
BODMAS: Bracket,Order(Power/Exponent),Divide,Multiply,Add,Subtract

same thing..

The issue here is like loqlaq said: the one that argue the correct answer is 1,determined that we must settle anything to do with bracket before we can proceed with solving the equation from left to right....the second part of the vid ada dia tunjuk....

6/2(3)= 6/6=1

some sees the bracket as a bracket that we need to get rid of..
some sees the bracket as multiplication...

i think when we learned it in BM, make much more sense in terms of when we said: Selesaikan yg DALAM kurungan dulu.. thats mean just solved the(2+1)=3...thats all ... and when using scientific calculator we will get 9 as the answer so i trust my scientific calculator..hehe



Reply

Use magic Report

Post time 21-5-2013 05:28 AM | Show all posts
but so cool to see the arguments between both sides....i guess its all in the Perspective.....depends on how you see it....
Reply

Use magic Report

You have to log in before you can reply Login | Register

Points Rules

 

Category: Lawak & Santai


ADVERTISEMENT



 

ADVERTISEMENT


 


ADVERTISEMENT
Follow Us

ADVERTISEMENT


Mobile|Archiver|Mobile*default|About Us|CariDotMy

5-3-2025 04:44 AM GMT+8 , Processed in 0.191196 second(s), 29 queries , Gzip On, Redis On.

Powered by Discuz! X3.4

Copyright © 2001-2021, Tencent Cloud.

Quick Reply To Top Return to the list