« previous next »
Pages: 1 ... 73 74 [75] 76 77 ... 80   Go Down

Author Topic: IGCSE MATHS Doubts  (Read 130389 times)

Offline princess12

  • SF Master
  • ******
  • Posts: 1234
  • Reputation: 1650
  • Gender: Female
Re: IGCSE MATHS Doubts
« Reply #1110 on: May 19, 2010, 07:23:59 am »
m leavin now
after 30 minutes guys pray for me goodluck
Logged
We should be kind to after teachers

Offline mdwael

  • SF Immigrant
  • **
  • Posts: 115
  • Reputation: 144
  • Gender: Male
Re: IGCSE MATHS Doubts
« Reply #1111 on: May 19, 2010, 07:24:45 am »
MS for november 2001 paper 4 anyone got? please send me the link or attach the file, my exam is starting after 3 hours...
Logged
"We all want to be different, which makes us all the same"

Offline Baladya

  • meawwwww hao hao >.<
  • SF Geek
  • ****
  • Posts: 554
  • Reputation: 681
  • Gender: Male
Re: IGCSE MATHS Doubts
« Reply #1112 on: May 19, 2010, 07:26:24 am »
Quote from: A@di on May 19, 2010, 07:10:41 am
okk..heres how u do it..
---------------RULE---------------------------------------------------
if class width = n * standard width, then, height = frequency/n
--------------------------------------------------------------------------
first lets find the standard width...the  height given = 11.5, its frequency is 115
therefore 11.5 = 115/n...=> n = 10
class width = 10 * standard width
2              =  10 * standard width
therefore standard width = 0.2
-----------------------------------------------------
now use this formula with standard width 0.2 to calculate the heights..
height = fequency * (standard width/classwidth)
1st - h = 35 * 0.2/10 = 0.7
2nd - 11.5 (given)
3rd - h = 26 * 0.2/2 = 2.6
4th - h = 24 * 0.2/6 = 0.8

Dude, u saved my A** THNAKKKKSSSSSS 0.0  :) :) :) :)
Logged
Looks like i ran out of cool signatures :|

6394

  • Guest
Re: IGCSE MATHS Doubts
« Reply #1113 on: May 19, 2010, 07:27:22 am »
Quote from: princess12 on May 19, 2010, 07:23:59 am
m leavin now
after 30 minutes guys pray for me goodluck
ya sure
Logged

Offline LM

  • SF Immigrant
  • **
  • Posts: 91
  • Reputation: 171
  • Gender: Female
Re: IGCSE MATHS Doubts
« Reply #1114 on: May 19, 2010, 08:01:46 am »
1 more hour to go!
GOOD LUCK GUYSS!!
Logged
Having you in my dreams its like having my worst nightmares.

Saavya

  • Guest
Re: IGCSE MATHS Doubts
« Reply #1115 on: May 19, 2010, 08:15:58 am »
1 hour n 45min to go (UAE)  :-X hehh only this one and i will be able to do the others without any tension  :-[
Logged

Offline PeaceMaker

  • SF Immigrant
  • **
  • Posts: 106
  • Reputation: 128
Re: IGCSE MATHS Doubts
« Reply #1116 on: May 19, 2010, 08:18:26 am »
Quote from: Saavya on May 19, 2010, 08:15:58 am
1 hour n 45min to go (UAE)  :-X hehh only this one and i will be able to do the others without any tension  :-[

Agreed. Only maths is the problem because its never ending!
Logged

Offline CatAly$t

  • SF Citizen
  • ***
  • Posts: 241
  • Reputation: 256
  • Gender: Male
  • Ade MeLayU ke Kat $!n!???
Re: IGCSE MATHS Doubts
« Reply #1117 on: May 19, 2010, 09:38:08 am »
 >:( >:( >:( >:( >:(

MAths paper 4 is very hard!!!!!!!!!!!!!Nobody in my school solved the last page!!!!

Logged
InshaAllah 8 A* in IGCSE....Ameen.....

Ade MeLayU ke Kat $!n!???

Offline Candela

  • Newbie
  • *
  • Posts: 34
  • Reputation: 30
Re: IGCSE MATHS Doubts
« Reply #1118 on: May 19, 2010, 11:07:47 am »
ur done wid the paper already?! where r u?!
Logged

Offline Ghost Of Highbury

  • O_o_O lala!
  • SF Farseer
  • *******
  • Posts: 4096
  • Reputation: 41428
  • Gender: Male
  • Namaskaram!
Re: IGCSE MATHS Doubts
« Reply #1119 on: May 19, 2010, 11:12:27 am »
No discussion plz.
Logged
divine intervention!

Offline CatAly$t

  • SF Citizen
  • ***
  • Posts: 241
  • Reputation: 256
  • Gender: Male
  • Ade MeLayU ke Kat $!n!???
Re: IGCSE MATHS Doubts
« Reply #1120 on: May 19, 2010, 11:13:51 am »
yeah...m in qatar...paper is damn hard!!!
Logged
InshaAllah 8 A* in IGCSE....Ameen.....

Ade MeLayU ke Kat $!n!???

Offline nizzy

  • Newbie
  • *
  • Posts: 24
  • Reputation: 42
Re: IGCSE MATHS Doubts
« Reply #1121 on: May 19, 2010, 11:21:38 am »
loved the exam! hopefully A* :)
Logged

Offline Baladya

  • meawwwww hao hao >.<
  • SF Geek
  • ****
  • Posts: 554
  • Reputation: 681
  • Gender: Male
Re: IGCSE MATHS Doubts
« Reply #1122 on: May 19, 2010, 11:37:09 am »
WAAAHAHHAHAHHA YA BABY. Awesome exam :D Inshallah A* :D I only left 2 1-mark questions, and m sure a 3-mark question is wrong, but the rest m sure its right :D OMG Finally i did 1 good exam :) It will gimme lil hope for the rest :D

By the way do u think it was harder or easier than the past exam? I think it was harder but i did so good :D
Logged
Looks like i ran out of cool signatures :|

Offline luv3life

  • SF Immigrant
  • **
  • Posts: 115
  • Reputation: 125
  • Gender: Female
Re: IGCSE MATHS Doubts
« Reply #1123 on: May 19, 2010, 11:40:22 am »
EEE!!! I did my Maths paper 4 today... It was great! :D I'm hoping for an A* in Math. :) 'because Paper 2 also went well. Well, atleast according to me, it did. :P

Anyone else did it yet? How was it for you guys? :D
Logged
:) LiVe LiFe As If EaCh DaY mAy Be YoUr LaSt :)

Offline luv3life

  • SF Immigrant
  • **
  • Posts: 115
  • Reputation: 125
  • Gender: Female
Re: IGCSE MATHS Doubts
« Reply #1124 on: May 19, 2010, 12:21:14 pm »
I agree, aangel42. Some tricky questions, like diffrent ones, but not so hard. :) lol. What du have next?
Logged
:) LiVe LiFe As If EaCh DaY mAy Be YoUr LaSt :)
Pages: 1 ... 73 74 [75] 76 77 ... 80   Go Up
« previous next »