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By *ryandsee OP   Man
over a year ago

Yorkshire

It seems that the least favourite subject on the sister thread so far is Maths so let's have some revision.

Let's start with: 6+2*8 = ?

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By *ryandsee OP   Man
over a year ago

Yorkshire

OK, that proves the point.

Thread closes in 5 mins unless .....

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By *avie65Man
over a year ago

In the west.

Are we using BODMAS?

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By *ex HolesMan
over a year ago

Up North


"It seems that the least favourite subject on the sister thread so far is Maths so let's have some revision.

Let's start with: 6+2*8 = ? "

BODMAS innit

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By (user no longer on site)
over a year ago

22

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By *ryandsee OP   Man
over a year ago

Yorkshire

Yes Bodmas or Bidmas

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By *avie65Man
over a year ago

In the west.

22

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By *uddy laneMan
over a year ago

dudley

64

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By *ryandsee OP   Man
over a year ago

Yorkshire

Well done , it's 22 as multiplication comes before addition so

2*8 =16

+ 6 = 22

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By *inky-MinxWoman
over a year ago

Grantham

64

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By *ryandsee OP   Man
over a year ago

Yorkshire

What is the value if x

3x-5 = 31

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By *inky-MinxWoman
over a year ago

Grantham

Darn, this isn't Excel

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By *avie65Man
over a year ago

In the west.

12

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By *alandNitaCouple
over a year ago

Scunthorpe


"What is the value if x

3x-5 = 31"

12

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By *ryandsee OP   Man
over a year ago

Yorkshire


"12"

Brilliant

3x - 5 = 31

3x = 31 +5 ( as you move -5 to other side you need to change sign)

So 3x = 36. So x is 12 as 3 * 22 = 36

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By *ryandsee OP   Man
over a year ago

Yorkshire

Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

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By *ryandsee OP   Man
over a year ago

Yorkshire

That's it. Thread closed, no more Maths. You know what you know

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By (user no longer on site)
over a year ago

I suck at maths il stick to drama

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By *indergirlWoman
over a year ago

somewhere, someplace


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16) "

4

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By (user no longer on site)
over a year ago

I love the one where there's a picture of a question from an exam paper that a student has answered, the question containing an equation, something like: 3x+4=12, Find x.

And the student draws an arrow to the x and writes "Here it is!"

IS

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By *ryandsee OP   Man
over a year ago

Yorkshire


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

4"

OK, well done. Late in class but excused

Here is another for those Maths hungry one

* What is a the name of a triangle with all sides the same size

* What is the name of a triangle with all sides different size

* how many degrees (°) do all angles of a triangle add to

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By (user no longer on site)
over a year ago


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

4"
and negative 4

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By *ryandsee OP   Man
over a year ago

Yorkshire


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

4and negative 4"

You are right of course but let's take it easy, we don't want to scare anyone off or I will let you explain the (-) * (-) is a +

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By *andonmessMan
over a year ago

A world all of his own


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

4

OK, well done. Late in class but excused

Here is another for those Maths hungry one

* What is a the name of a triangle with all sides the same size

* What is the name of a triangle with all sides different size

* how many degrees (°) do all angles of a triangle add to

"

Equilateral

Scaling I think?

180 degrees

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By *ryandsee OP   Man
over a year ago

Yorkshire


"Square root of 16 is?

(Hint, think of a number that if you multiply by itself you get 16)

4

OK, well done. Late in class but excused

Here is another for those Maths hungry one

* What is a the name of a triangle with all sides the same size

* What is the name of a triangle with all sides different size

* how many degrees (°) do all angles of a triangle add to

Equilateral

Scaling I think?

180 degrees "

Almost perfect. Scalene.

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By (user no longer on site)
over a year ago


"Yes Bodmas or Bidmas "

Haven’t got a clue

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By *ryandsee OP   Man
over a year ago

Yorkshire


"Yes Bodmas or Bidmas

Haven’t got a clue "

Brackets and order of powers and roots firs then divivision then multiplication, addition and substraction. So if you have things inside brackets for example you do that first so 3*(4+6) you do the bits inside the brackets first which is 10 and then you multiply by 3 so the answer is 30.

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By *andonmessMan
over a year ago

A world all of his own


"Here is another for those Maths hungry one

* What is a the name of a triangle with all sides the same size

* What is the name of a triangle with all sides different size

* how many degrees (°) do all angles of a triangle add to

Equilateral

Scaling I think?

180 degrees

Almost perfect. Scalene. "

Urgh, wouldn't have remembered that without Googling.

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By *ryandsee OP   Man
over a year ago

Yorkshire

Sqrt(4)*(4+3*4) = ?

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By *alandNitaCouple
over a year ago

Scunthorpe


"Sqrt(4)*(4+3*4) = ?"

32

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By *ryandsee OP   Man
over a year ago

Yorkshire


"Sqrt(4)*(4+3*4) = ?

32"

Brilliant

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By *uenevereWoman
over a year ago

Scunthorpe


"Sqrt(4)*(4+3*4) = ?

32

Brilliant "

He is

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By *ryandsee OP   Man
over a year ago

Yorkshire

What is the mean (average) of

5 6 1 4 4

Also what is the mode (most), median (the middle when you put them in order) and range (difference between largest and smallest) of the above

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By (user no longer on site)
over a year ago

[Removed by poster at 26/03/22 21:13:25]

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By (user no longer on site)
over a year ago


"What is the mean (average) of

5 6 1 4 4

Also what is the mode (most), median (the middle when you put them in order) and range (difference between largest and smallest) of the above"

Mean = 4

Mode = 4

Median = 4

Range = 5

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By *ryandsee OP   Man
over a year ago

Yorkshire


"What is the mean (average) of

5 6 1 4 4

Also what is the mode (most), median (the middle when you put them in order) and range (difference between largest and smallest) of the above

Mean = 4 5+6+1+4+4 = 20 you add them together and divide by 5 as there are 5 nos so answer is 4

Mode = 4 as 4 appears twice

Median = 4 put in order 1 4 4 5 6 so the middle no is 4

Range = 5"
6 - 1 = 5

You are awarded all three stars, well done

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By *ryandsee OP   Man
over a year ago

Yorkshire

And this the last one from me unless someone wants to take over.

You have a bag of 6 red, 14 blue and 10 green balls. You pick a ball at random. What is the probability that it's a red ball?

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By (user no longer on site)
over a year ago


"And this the last one from me unless someone wants to take over.

You have a bag of 6 red, 14 blue and 10 green balls. You pick a ball at random. What is the probability that it's a red ball? "

1/5

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By *ryandsee OP   Man
over a year ago

Yorkshire


"And this the last one from me unless someone wants to take over.

You have a bag of 6 red, 14 blue and 10 green balls. You pick a ball at random. What is the probability that it's a red ball?

1/5"

Well done its 6/30 or (6 in 30)and if you simplify its the same as 1 in 5 or 1/5.

Now that's it from me unless someone is keen to take over

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By (user no longer on site)
over a year ago

22 if you are following BIDMAS

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