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Hi.

Hello, so probably from my username you can guess that I am very clever in mathematics. I love this subject. I did my gcse mathematics in year 9 and achieved A* (in fact 200/200). Therefore I did my AS mathematics in year 10 in which I achieved 296/300. This year (year 11) I shall be doing A2 mathematics and I am hoping for an A*. The purpose of this thread is to ask me any question related to maths and I will answer it. :smile:

1+1*0-1/1

What did you get in the maths Olympiad if you participated?

Reply 3

FriendlyPenguin

20

Original post by MathematicNerd

Hello, so probably from my username you can guess that I am very clever in mathematics. I love this subject. I did my gcse mathematics in year 9 and achieved A* (in fact 200/200). Therefore I did my AS mathematics in year 10 in which I achieved 296/300. This year (year 11) I shall be doing A2 mathematics and I am hoping for an A*. The purpose of this thread is to ask me any question related to maths and I will answer it. :smile:

hi can u help me with my gcse homework its about clocks i find it diffilcult

Reply 4

FriendlyPenguin

20

Original post by Mathemagicien

hi can u help me with my gcse homework its about clocks i find it diffilcult

for example why does 0 = 12? they are different numbers

Reply 5

UWS

21

Who is x and why do we have to keep looking for him?

Reply 6

Rhythmical

21

Oh hello a mathematician :colondollar:

Hi

Original post by Mathemagicien

for example why does 0 = 12? they are different numbers

gg made me laugh

Reply 9

FriendlyPenguin

20

Original post by ABrooks99

1+1*0-1/1

what order do you do these things? is it + before * or the other way round? I have a test tommorow id appreciate an answer thanks x

Reply 10

PossiblyNotGod

20

but they could never figure out when the lesson should start

Reply 11

FriendlyPenguin

20

i still dont get it my teachers all think im dumb :frown:

Reply 12

ByronicHero

20

Hey, I will start you with an easy one from China's national maths exam for 11 year olds.

Can every even integer greater than 2 be expressed as the sum of two primes?

Reply 13

FriendlyPenguin

20

thanks xx

would you be able to help with my homeowkr because this mathematics nerd isn't replying??

Reply 14

ABrooks99

4

Original post by Mathemagicien

what order do you do these things? is it + before * or the other way round? I have a test tommorow id appreciate an answer thanks x

Try and remember the acronym BIDMAS (Bracket, Indices, Division, Multiplication, Addition, Subtraction). That's the order you do calculations with! Hope it helps! :smile:

Reply 15

FriendlyPenguin

20

Original post by ABrooks99

Try and remember the acronym BIDMAS (Bracket, Indices, Division, Multiplication, Addition, Subtraction). That's the order you do calculations with! Hope it helps! :smile:

i thought the acronym for maths was sohcahtoa?

Reply 16

B_9710

18

Original post by ByronicHero

Hey, I will start you with an easy one from China's national maths exam for 11 year olds.

Can every even integer greater than 2 be expressed as the sum of two primes?

It works for all even numbers up to 4x10¹⁸therefore it must work for all obviously. :colone:

Reply 17

ByronicHero

20

Original post by B_9710

It works for all even numbers up to 4x10¹⁸therefore it must work for all obviously. :colone:

Reply 18

FriendlyPenguin

20

im so confused now :frown:

so using this bidmas thing, 1+1*0-1/1 = 1+0-1/1 = 1+ 0 -0 = 1 + 0 = 1 ?

because multiplication by 1*0 is done first, then division 1/1, then subtraction, then addition??

Reply 19

ABrooks99

4

Original post by Mathemagicien

i thought the acronym for maths was sohcahtoa?

That's for triangle calculations!

Hi.

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