Math Is Fun Forum
You are not logged in.
- Topics: Active | Unanswered
#26 2012-05-26 04:39:27
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
54 must be the number.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#27 2012-06-15 14:00:07
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
Yes divisble by 9 less than 100,000
Last edited by Mathegocart (2012-06-16 04:32:56)
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#28 2012-06-15 21:43:00
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
Is that the answer?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#29 2012-12-13 23:58:58
- mathaholic
- Member
- From: Earth
- Registered: 2012-11-29
- Posts: 3,251
Re: guess my number
Mathaholic | 10th most active poster | Maker of the 350,000th post | Person | rrr's classmate
Offline
#30 2012-12-16 04:53:57
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
Yes!
Lower than 100.Diveisbile by 2.
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#31 2012-12-16 04:59:30
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: guess my number
2?
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#32 2012-12-16 05:04:36
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
no.....hint-not 2
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#33 2012-12-16 05:24:13
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: guess my number
50?
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#34 2012-12-16 10:45:37
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
We need more hints? How about 60.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#35 2012-12-16 11:11:41
- noelevans
- Member
- Registered: 2012-07-20
- Posts: 236
Re: guess my number
OK! I see now. 1-100 = -99 and it's even divisible by 3.
Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.
Offline
#36 2012-12-17 07:47:09
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
We need more hints? How about 60.
OK,Youre right.
less than 0,divisble by 6.9
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#37 2012-12-17 09:02:47
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: guess my number
How do you defing divisibility by 6.9?
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#38 2012-12-17 12:02:07
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
It is 69?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#39 2012-12-17 12:07:02
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: guess my number
It must be less than zero and even...
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#40 2012-12-17 12:10:22
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
It is the only number divisible by 6.9
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#41 2012-12-17 12:11:56
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: guess my number
There is no number divisible by 6.9. Divisibility is defined on integers only.
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
Offline
#42 2012-12-17 12:13:10
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
Kaboobly doo! I am only going on what I think he wants.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#43 2012-12-17 17:01:10
- noelevans
- Member
- Registered: 2012-07-20
- Posts: 236
Re: guess my number
Why not define divisibility by: b divides a means a/b is an integer. Then for example (3/5)/(3/10)=2
and (.8)/(.2)=4 and (-.9)/(.3)=-3. So we could also say b divides a if and only if there exists an
integer k such that a=kb; that is, a is an integral multiple of b.
Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.
Offline
#44 2012-12-23 03:45:30
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
new one-x≤100
div by 7
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#45 2012-12-23 03:53:23
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#46 2012-12-25 04:40:42
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
Hi;
no,
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#47 2012-12-25 04:46:05
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#48 2012-12-25 04:52:39
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
Right.....NOOOOO!
A number that is irratiional.
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline
#49 2012-12-25 04:54:21
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: guess my number
Are we still on the same number?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#50 2012-12-25 05:00:46
- Mathegocart
- Member
- Registered: 2012-04-29
- Posts: 2,226
Re: guess my number
No.
Hint:Lower than 4,a decimal,has 3 dec numbers lik n.nnn
The integral of hope is reality.
May bobbym have a wonderful time in the pearly gates of heaven.
He will be sorely missed.
Offline