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#1 2006-12-05 12:42:36

Love_summers
Novice

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100

Can you make a 100 by only using this 9 numbers
123456789

You can use it only once!
Multiply it/Divide it/Subtract it/Add it.

DO whatever you want to...

 

#2 2006-12-05 16:25:47

Patrick
Real Member
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Re: 100

(9+1)(3*4-2)(6-5)(8-7)


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#3 2006-12-05 23:02:49

mathsyperson
Moderator

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Re: 100

We have a variation of this topic here. The rules in that one were a lot stricter though, so we'll probably be able to find lots, lots more solutions here.


Why did the vector cross the road?
It wanted to be normal.
 

#4 2006-12-07 02:53:06

John E. Franklin
Star Member

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Re: 100

Wow! Einstein was a curious little six year old!!   1 + 2 + 3 - 4 + 5 + 6 + 78 + 9 = 100
That's like something I would do now between 35 and 45 years old.


igloo myrtilles fourmis
 

#5 2006-12-07 03:01:43

Patrick
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Re: 100

John E. Franklin wrote:

Wow! Einstein was a curious little six year old!!   1 + 2 + 3 - 4 + 5 + 6 + 78 + 9 = 100
That's like something I would do now between 35 and 45 years old.

Brilliant, no less smile


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#6 2006-12-07 15:15:17

mia
Member

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Re: 100

Do you have a myspace. If you do then I guss thats cool. My mom said thats it is bad to have one thats why I got one of these.And I like it do you like it. Mia the lovey one.

 

#7 2006-12-07 19:03:01

Devantè
Real Member

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Re: 100

This topic is not about MySpace, nor is it necessarily cool.

And you can't 'get a MathsIsFun', either. What do you mean by 'do you have a myspace'? Do we have a MySpace account?

 

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