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

You are not logged in.

#176 2012-09-11 05:42:46

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner

smile


You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#177 2012-09-18 22:38:52

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob sorry i have not sent any message but computer has been playing up so not beenable to use it? Now got it sorted out so i will send message to u this afternoon ok? Hope u r cross with me?

Offline

#178 2012-09-19 05:20:41

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob bundy mandy here can you help me with Ratios and Percentages please? as i fined them hard to do?

Offline

#179 2012-09-19 05:44:50

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Mandy here can anyone help me with Ratios and Percentages then?

Offline

#180 2012-09-19 05:46:38

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 90,885

Re: Mandy Jane's Corner

Hi mandy jane;

Yes, people can help but it works better when you post a question.


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

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Offline

#181 2012-09-19 05:48:16

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

what is Ratios then?

Offline

#182 2012-09-19 05:51:04

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 90,885

Re: Mandy Jane's Corner

A ratio is a way of comparing two things. If there are 3 men and 5 women in a room speaking the ration of men to women is 3 to 5 or 3:5 or 3 / 5.

Please go here and see what you like:

http://www.mathsisfun.com/numbers/ratio.html


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

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Offline

#183 2012-09-19 08:58:52

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

hi bob bundy mandy here can u tell me what a ratio is and what a percentages is please?

Offline

#184 2012-09-19 09:17:17

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner

View Image: ratio1.gif

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#185 2012-09-21 02:27:08

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi mandy here. Dose anyone know much about ipads and which one to get?

Offline

#186 2012-09-21 03:52:53

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob bundy. Here are my answer to the questions you sent me?


Q1: If you have 9 red beads, how many green beads will i need? you need 4 green beads

Q2: If you have 10 green beads how many  red beads will i need? you need 15 red beads

Q3: If i want a necklaces with 20 beads altogether, how many red and how many green beads will i need? you need 12 red and 8 green beads

Q4: If i want a necklaces with 55 beads how many red and how mandy green beads will i need? you need 33 red and 22 green

Q5: A person ask for a necklaces with 24 beads explain why this is not possible? It is not possible because you have 3 red and 2 green beads = 5 beads and you can not make a neckles like this to 24 because 5 dose not go into 24

Offline

#187 2012-09-21 09:01:31

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner

   smile

View Image: ratio pounds.gif

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#188 2012-09-30 23:11:27

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob bundy, or anyone.  Mandy here do you know where I could fined maths help so that each day I could loge on to my computer and have a one to one with someone for an hour each day or not? send message now?

Offline

#189 2012-09-30 23:16:12

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Mandy Here Can Anyone Help With Last Message Please?

Offline

#190 2012-09-30 23:42:07

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 90,885

Re: Mandy Jane's Corner

Hi;

You would need a tutor for that. How are you doing with the last set of problems Bob gave you?


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

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Offline

#191 2012-09-30 23:52:34

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

hi bobbym. Mandy here I am not doing very well? so where is the best placs to get a tutor from then? any segesuon then? if so let me know now please?

Offline

#192 2012-10-01 00:00:54

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 90,885

Re: Mandy Jane's Corner

Hi;

That I do not know. Personalized instruction is very hard to find.

I would recommend instead coming in here for a solid hour per day and working on one problem
at a time.


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

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Offline

#193 2012-10-01 00:01:07

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner


You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#194 2012-10-01 00:09:39

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob bundy. ok thanks for your help i think i will came in here for one hour a day sound to me? what is the best why to do this then? can you send message to me now please? mandy

Offline

#195 2012-10-01 00:11:26

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner


You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#196 2012-10-01 00:16:17

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

answer for post 187 is help needed please? and do you answer to post 194 for me then?

Offline

#197 2012-10-01 00:22:11

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner

View Image: ratio beads2.gif

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#198 2012-10-01 00:29:39

bob bundy
Moderator
Registered: 2010-06-20
Posts: 6,538

Re: Mandy Jane's Corner


You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Offline

#199 2012-10-01 03:14:19

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

Hi bob bundy the answer was 6 green. Am i right? do you have an answer to post 194 for me then? send message and let me know please?

Offline

#200 2012-10-01 03:40:03

mandy jane
Member
Registered: 2010-09-23
Posts: 1,003

Re: Mandy Jane's Corner

hi mandy here is the student room a good site to go on or not?

Offline

Board footer

Powered by FluxBB