Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Getting good at this, phrontister and bobbym!

:):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):)

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Hi;

You sure are happy! Anymore?

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

IV.

My number is:

1) Nearest to 50.

2) Nearest to 7^2.

3) A prime number.

What is it?

Make sure the difference is the least so it could be nearest to 50 and 7^2.

It's summer.

Offline

**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,919

Hi

*Last edited by anonimnystefy (2012-12-09 00:55:10)*

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

**phrontister****Real Member**- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,040

Hi julianthemath,

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Hi;

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Correct!

V.

My number is:

1) A composite number.

2) It is greater than 5.

3) Is a square number.

4) No more than 40.

5) Has these factors, 1, 2, 3, 4, 6, 9, 12, 24, 36.

What is it?**There is a hint!**

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

It is a 36. 6 x 6 = 36

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Yes siree!

It's summer.

Offline

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Hi;

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Thanks, if only that were true.

Got another one?

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

I need some more replies for #VI.

Just wait, bobbym.

It's summer.

Offline

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Okay!

VII.

My number is:

1) A composite number.

2) Is a perfect square.

3) Nearer to 4!

What is it?

Give square root and square number!

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Hi julianthemath;

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Good, bobbym!

:):):):):):):):):):):):):):):):):)

It's summer.

Offline

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

*Last edited by julianthemath (2012-12-14 19:08:09)*

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

Hi;

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Correcto!

A long time since the last post!

9. If I have 1000 strawberries, and I give a prime number of strawberries to my brother, then I will have 977 left. How many strawberries did I give to my brother?

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

10. I have $10,000. I bought:

2 game consoles for $500 each

3 monopoly games for $200 each

How much money do I have left?

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

8400 dollars are left.

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**

**mathaholic****Member**- From: idk
- Registered: 2012-11-29
- Posts: 2,919
- Website

Good.

XI

1) It is a Squimintrius number.

2) It is a multiple of 4.

3) It is also a multiple of 12.

It's summer.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 94,906

What is a squiddymimus number?

**In mathematics, you don't understand things. You just get used to them.**

**If it ain't broke, fix it until it is.**

**Online**