Can anyone share exam questions of O level E-Math 2010?

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Can anyone share exam questions of O level E-Math 2010?

Postby mramk » Thu Oct 28, 2010 12:21 am

O level E-Math this year is over. Could anyone kindly share the exam paper?

Thanks.

mramk
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Re: Can anyone share exam questions of O level E-Math 2010?

Postby mramk » Thu Oct 28, 2010 12:28 pm

mramk wrote:O level E-Math this year is over. Could anyone kindly share the exam paper?

Thanks.


Can anyone pls share, then I will get back with full worked solution by my son's tutor?

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Re: Can anyone share exam questions of O level E-Math 2010?

Postby atutor2001 » Fri Oct 29, 2010 10:43 am

My nephew said the math paper is easy except one vector question in paper 2.

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Postby Omnipotent » Sat Oct 30, 2010 11:03 pm

Yes , it was like a dream came true, it was very easy..

I could upload it, but how?.. anyway ill try to post it here asap.
No high hopes yet >.>

*begs scanner & keyboard*

----Edit: Paper 1 is in progress...

Paper 2 : Q1 ( pictures not uploaded yet)

Q1 ) The diagram shows a field, ABCD, which is crossed by 2 paths, DM and DB. DM is perpendicular to AB and DC is perpendicular to BC.
DM= 43m , DB = 72m , angle BAD = 62 degrees and angle BCD = 23 degrees.

a) i)Calculate MB
a) ii) Calculate AB
a) iii) Calculate CD

b) B is due east of A.
Calculate the bearing of D from B.

Q2 :a) Solve the equation x/8 = 50/x
Q2 :b) It is given that (t+p)/4 = q/5
Express t in terms of p and q.

Q2 :c) When x copies of a book are printed, the cost, $y, of each copy is given by the formula y= a + 600/x , where a is a constant.

When 50 copies are printed, each costs $17.
i) Find a.
ii) Find cost of each copy when 100 copies are printed.
iii) Find the total cost of printing 300 copies.
iv) If each copy costs $5.20, how many copies are printed?

---
Q3 :a) The cash price of a new computer is $1299.
Alan buys this computer on hire purchase.
He pays a deposit of one third of the cash price followed by 24 monthly installments of $40.30.

i) What is the total amount that Alan will pay for the computer?
ii) Find the extra cost of buying the computer on hire purchase as a percentage of the cash price.

Q3 :b) Betty buys an identical computer.
To pay for it, she borrows the whole cost of $1299 for 3 years at compound interest of 6% per year.

Calculate how much interest Betty will pay?

Q3: c) Carol bought a digital camera for $759 from a trader.
When Carol bought the camera, the trader made a profit of 15% of the cash price he paid for it.

Calculate how much the trader paid for it.
---------------

Q4 ( this question contains NO pictures)
The points A,B and C are the vertices of a triangle.
The point A is (-5 ,4 )and the gradient of the line AB is 4/3.

a ) Find the equation of line AB.
b) The equation of line BC is 2x+9y = 68
Find coordinates of B.

To be continued

-Will upload pictures and if possible tommorrow.--

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Re: Can anyone share exam questions of O level E-Math 2010?

Postby mathqa » Tue Nov 02, 2010 7:50 pm

mramk wrote:O level E-Math this year is over. Could anyone kindly share the exam paper?

Thanks.


For 2010 O level Additional Math examination questions & solutions, you can refer to
http://mathqa.blogspot.com/2010/11/2010 ... tions.html

mathqa
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