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Edexcel GCSE Mathematics May/June 2016 Official Thread

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I think that's wrong.

1/2*√2/2*√2/2=2/8 = 1/4 - that's the big triangle

The small triangle was 1/2*√3/3*√2/2 = √6/12

So 1/4 - √6/12 is equivalent to (3-√6)/12

At least that's what i did.

I did that too

😂😂😂😂😂 u flopped mate

Original post by Charlotteb1234

I also did foundation and think I did ok would love to see a mark scheme for ours

I did foundation too what do your think grade boundaries for a C will be like roughly if the calculator is at the same difficulty? Higher or lower than last years (139 for a C in June)

Reply 343

HX_AZAAN_786

Original post by Charlotteb1234

I also did foundation and think I did ok would love to see a mark scheme for ours

Yeah me too. Speaking of the exam what did you put for the sequence question and the factors and multiple questions?

Reply 344

greenmang0

Original post by HX_AZAAN_786

Yeah me too. Speaking of the exam what did you put for the sequence question and the factors and multiple questions?

What sequence question :s-smilie:

Reply 345

HX_AZAAN_786

Original post by greenmang0

What sequence question :s-smilie:

You know where you had to pick from a list of number to see which was a factor of 42 and a multiple of 22

Reply 346

123moon

Original post by HX_AZAAN_786

Yeah me too. Speaking of the exam what did you put for the sequence question and the factors and multiple questions?

Was it the one that had the two empty boxes and the answer was 12..?

Reply 347

Charlotteb1234

Original post by 123moon

I did foundation too what do your think grade boundaries for a C will be like roughly if the calculator is at the same difficulty? Higher or lower than last years (139 for a C in June)

If the calculator is the same I reckon the boundaries will be around 150 75 on each paper I could be wrong tho and I hope I am

Reply 348

iow16

Original post by AmateurBrainBox

I can't remember my answer but i believe for that question you do the reverse of you do when you're finding the midpoint, as they were asking for the end point or something. So times the midpoint by 2 and then subtract form the other endpoint.