It took me so much time to understand too but if you want to find an upper bound for something and there is a division obviously the number will be greater if the denominator was lower … I hope this made sense 🙂

i lost total of 18 marks from both papers(22 and 42)…so can i still get an A* ?like oct/nov 2015 just had a range of 12 marks for an A*(188 out of 200)…and is like grading curve is increased each year??reply asap please

if smone does correct working but due to calculation error in calculator wrote wrong ans…so will the student score full marks?and what is it is one mark?? reply asap please!

Were you taking pics during the exam?!

24 hours after the exam key time.. you are not allowed to have your phone with you in the exam room

Thaaaanks so much I needed to confirm my answers ☺??

How do we know that the answers are 100% correct?

90% yes

Which all answers are wrong for YOU?

How did you take the Pictures? Wasn’t there any invigilator looking at you?

i’ve solved them after the 24 hours

Don’t you have answers for paper 42

not yet.. the exam was today

when will the answers be uploadedd?

answers already online; please check the website.

Thanks a lot, please upload paper 42 as well, ASAP, before i forget my answers, THANK YOU… lost around 11 marks…. 🙁

write them down 🙂

we will get the paper tomorrow after the 24 hours period

How’d u get the paper 24hrs l8r?

go to your centre and talk with your teachers and centre responsibles

cool, will try..

Guys can someone go over them and check them out to make sure they are all correct?

Do you only upload mathematics ???

are u sure about question 13 answer , why you took the lower bound of 9 and not the upper

It took me so much time to understand too but if you want to find an upper bound for something and there is a division obviously the number will be greater if the denominator was lower … I hope this made sense 🙂

Which all answers are wrong?

i lost total of 18 marks from both papers(22 and 42)…so can i still get an A* ?like oct/nov 2015 just had a range of 12 marks for an A*(188 out of 200)…and is like grading curve is increased each year??reply asap please

probably you will get A*

Hey Thanks, but can you please upload of paper 42 to!!!

can u pls upload for 42 as soon as possible!!

if smone does correct working but due to calculation error in calculator wrote wrong ans…so will the student score full marks?and what is it is one mark?? reply asap please!

no mark then 😐

and what if the question is one mark??

Which answers are wrong??

Greatt

I lost about 24 marks for both papers should I expect A*

It might be an A.