11th June OCR Maths Higher Tier New Spec

- 3/50 = 0.06
-2/9 = 0.2 recurring
-the mixed number addition, not sure but i got 1 and a 1/2
-the loci and construction question-->put compass from C 5cm away and draw an arc, then do a line in middle between AB and AD i think , and shade bottom left section??
-probability tree, fill in remaining fraction over 10 (e.g 2/10 and 8/10)
-then probability of 2 no faults, it was 0.9 multiplied by 0.8 which was 0.72
-the drawing a plan question - should of got an 'L' shape (3 vertical, 1 horizontal)
-on isometric shape, should have drawn a 3 by 2 cuboid
-smallest surface area of cuboid shape was 22cm^2
-question with formula linking height of dropping a ball of a cliff to sea or something, u had to write the height of something, i'm not sure but i put '90m'
-work out t and h values for histogram, should have got like 90..70..45
-then plot that correctly and draw a line through the points so you get a curve going downwards
-the drinks ratio (3:1), should have been like 750 ml of apple juice and 250ml mango juice
- a question on profit a girl made from drinks should have got something like £32.60
-inequality question = X greater than/same as 2
-on inequality line draw a filled in circle on 2
-vector question, for p + q, you literally added the column vector thingss
-vector question k=? and j=?
-2nd from last question, i got 17 + a surd number..
-last question i got 7x something with plus or minus something, cant remember on top part and got like (x-2)(x+3) or something like that in brackets on the bottom

thats all i can remember atm, there was also a question about runners in a 10km race, then u had to work out whether a prediction was correct or something...

if anyone could remind me of what the completing the square question was I should be able to answer that gladly.

The football question which was question 6 was something like East Hill have a total of 28 points.
3 points means a win and 1 point means a draw.
Find out how many of the 12 matches East Hill has won.
This question was worth 4 marks I think.

For this question I got the answer 9, what about you lot?

I got -6
Also for the histogram question I got 36 people and for the next question that her results were higher than the national survey. Ring any bells?

I got -6
Also for the histogram question I got 36 people and for the next question that her results were higher than the national survey. Ring any bells?

I didn't do this paper but i did an OCR paper yesterday as well (calculator) applications of maths paper 1
however, one question was this (well same maths based):
a TV guide has 2/3 pages on reviews
5/6 pages are on photos
and the remaining 6 pages were on index
how many pages were there in total? (4)



PLEASE HELP

The next part of the question where you had to compare the results to the national survey's 54% was worth 4 marks, if memory calls.

I think what you had to do was to actually find out the percentage of people who worked between 30 - 45 hours per week (or whatever it was). It then comes out to be exactly 70% - so her results were higher.

108 pages

6 pages were index - which is the remaining 1/6 left. This means there are 36 pages used for pages for photos + index.

These 36 pages are the remaining pages when 2/3 of the magazine were for reviews. So, 36 pages is 1/3 of the whole magazine.

36 x 3 = 108

The next part of the question where you had to compare the results to the national survey's 54% was worth 4 marks, if memory calls.

I think what you had to do was to actually find out the percentage of people who worked between 30 - 45 hours per week (or whatever it was). It then comes out to be exactly 70% - so her results were higher.