Hello Ratio! by leong lai lan https://padlet.com/llai_lan/j8r1dm2jkw6z Tell us all you know about ratio: 1. What is ratio? 2. Why is ratio important? 3. Give 3 examples of how ratio is used in real life. You can upload pictures or videos.....be creative! en-us 2019-03-29 00:33:06 UTC 2023-02-07 02:16:11 UTC hello@padlet.com Allaire Toh Yi Xuan storyofallaire https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346431037 1. Ratio is a relation between two amount showing the number of times one number contains or is contained within the other number

2. My mum says that ratio analysis to pinpoint strengths and weaknesses from strategies and initiatives can be formed.

3. A pizza has 8 slices. If Joe ate 3 slices, the ratio is 3:8.

There is 9 cupcakes, if Gabriel ate 5 cupcakes, the ratio will be 5:9.

A birthday cake has 28 slices, if Gavin ate 20 slices, the ratio is 20:28.   ]]> 2019-03-29 07:12:27 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346431037 Ira Aishwarya (9) ira_aishwarya https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346461425 1. Ratio is a comparison and relationship between 2 numbers.The sign is: ":"
2.Ratio is important so we can differentiate and/or compare  numbers like our finance.
3.a)In comparing ages.
Example:
Jane is 25 years old.If Jane is 5 times as old as  Mina, the ratio of both their ages is 25:5
   b)In comparing salary.
Example: If Karina=$4 a day & Alex=4 times Karina a day, ratio of both a day is?
 4x4=20(Alex)
ratio =20:4
  c)In comparing items.
Example:Orange=10 & Apples=5
ratio=10:5]]> 2019-03-29 09:21:40 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346461425 Dharshini(5) sandrachanel https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346487318 I have made a powtoon video:https://www.powtoon.com/online-presentation/eVFhDqemtRo/?mode=movie.Pls watch.Hope u enjoy!😊

]]> 2019-03-29 10:57:33 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346487318 Nur Rashieqah (26) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346489201 1.  Ratio is a relationship between two numbers indicating how many times the first number contains the second.
2. Ratio is important because we need ratio to compare two different numbers in our lives and to help us understand financial statements, for identifying trends over time.
3. (a) A bowl of fruit contains eight oranges and six lemons, then the ratio of oranges to lemons is 8:6.

(b) There are 2 flashlights and 5 batteries. The ratio of both items is 2:5.

(c) Mr Goh wants to make pancakes for breakfast for his children. The recipe for pancakes is 3 cups of flour and 2 cups of milk. The ratio of both items is 3:2.]]> 2019-03-29 11:05:33 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346489201 Ong Chen Wei (29) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346739670 1.  Ratio is the quantitative relation between two amounts showing the number of times one value contains is to another.
 
2. Ratio is important because sometimes you can use ratio to compare 2 different amounts faster.

3. (a) In a recipe, if you put 3g of salt, you must put 6g of sugar. The ratio of the salt to the sugar is 3:6.

 (b) At a fruit stall, if you buy 10 apples, you will receive 2 free oranges. If I buy 50 apples, the ratio of apples to oranges will be 50:10 because I will receive 10 oranges if I buy 50 apples.

  (c) If 5 laptops weigh as much as 16 smartphones and 16 smartphones weigh as much as 9 tablets, then the ratio of the number of laptops to the number of smartphones to the number of tablets is 5:16:9.]]> 2019-03-30 04:09:20 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346739670 Ron Tan[35] cberops08 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346742646 1. Ratio is a comparison of two numbers by division and a relationship between to numbers by division.]]> 2019-03-30 05:00:56 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346742646 Ron Tan [35] cberops08 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346742953 2.Profitability ratios help to determine how profitable a firm is. Return on Assets and Return on Equity helps to understand the ability of the firm to generate earnings. Return on assets is the total net income divided by total assets. It means how many does a company earn a profit for every dollar of its assets.]]> 2019-03-30 05:09:00 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346742953 Ron Tan [35] cberops08 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346743290 Question 3
1.you can use ratio in real life in the grocery store example if a 10-ounce box of cereal costs $3 and a 20-ounce box of cereal costs $5, the 20 ounce box is the better value because each ounce of cereal is cheaper. 
2.you can use ratio in real life in cooking example to create the best tasting achiote oil, you combine 1 cup of olive oil with 2 tablespoons of achiote, or orange seeds. This is easy to visualize as a ratio of 1 cup oil to 2 tablespoons seeds.
3. You can use ratio when there is a travel question like are we there yet example road trip from New York City to Philadelphia, you must travel approximately 90 miles. Assuming the car travels at 60 miles per hour, convert the hour to 60 minutes. Then divide the total miles traveled (90 miles) by 60 minutes to demonstrate that the trip to Philadelphia requires one and a half hours by car.]]> 2019-03-30 05:16:23 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346743290 Nadhirah(24) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346746030 1.A Ratio is a comparison between two or more quantities.A ratio says how much of one thing is compared to the other.
Example: A ratio of 5 cm to 3 cm is written as 5:3

2. Ratio is important because we need ratio to compare two different numbers in our lives. Example:Our finances.
Example:
3(a)1 basket:5 apples and 6 peaches. The ratio of apples to peaches is 5:6.

(b)Emily and Benny share 96 candies in the ratio of 3:5. How many candies does Emily get?
3+5=8
96 into 8 pieces:12
Amy: 12 x 3=36(candies)

(c)At a supermarket, if you buy 10 apples,you will receive 2 free pears. If I buy 20 apples,the ratio of apples to pears will be 20:4
20:4 can be simplified to 5:1

]]> 2019-03-30 06:21:39 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346746030 Poh Chen Xuan chenxuan https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346748467 1. Ratio is a relation between 2 numbers showing the number of times a number within the other.

2. Ratio is important as it can help us in our daily lives.

3. There was 11 pieces of chicken wings. Jackson ate 6 and his brother ate the rest. The ratio of what Jackson and his brother ate would be 6:5.

There was 7 watermelon slices. Mark ate 4 and his sister ate the rest. The ratio of what Mark and his sister ate was 4:3.

There were 4 puddings. Amanda ate 1 pudding, her older and younger sister shared the rest. The ratio of what Amanda, her older and younger sister shared was 1:3.]]> 2019-03-30 07:20:32 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346748467 Nurul Hazirah(28) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346751279 1. Ratio is a relationship between two numbers showing the number of times the first number contains the second number. In ratio, we use ' : ' to compare the two numbers.
Example = 2:5
' : ' means ' is to'

2. Ratio is important as we need it to compare two different numbers. We even need ratio in our daily life. Example: 

a)  Jones and Jamus are getting their monthly allowance. Jamus was more well behaved and gained $25 while Jones gained $15. The ratio of both their allowances are: 25:15 which can be simplified to 5:3

b) Samuel to the supermarket and bought 12 apples and 4 oranges. The ratio between the number of apples and oranges will be 12:4 which can be simplified to 3:1 

c) You have 15 photos but only 5 picture frames. The ratio between the number of photos to the number of picture frames is 15:5 which can be simplified to 3:1

]]> 2019-03-30 08:19:46 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346751279 Mireille Tham (22) mireille_tham https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346762894 https://www.powtoon.com/online-presentation/f1DmZGVvaIC/hello-ratio/?mode=movie#/
Hope you will like it!!!
😄

]]> 2019-03-30 10:57:12 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346762894 Vaddon (17) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346774758 1. Ratio is a relationship/comparison between two numbers indicating how many times the first number contains the second.
2. Ratio is important because ratio analysis can evaluate and analyze the financial performance of the firm in terms of Risk, Profitability, Solvency and Efficiency. 
3. (a) There are 6 chicken eggs and 4 duck eggs in a fridge. The ratio of chicken eggs to the duck eggs is 6:4.
3. (b) There is a total of 19 games played. Out of the total games played, 10 of them have been won. The ratio of the number of wins to the number of games played is 10:19.
3. (c) In a school team, there are 5 girls and 11 boys. Therefore, the ratio of the number of boys to the number of girls in the school team is 11:5.]]> 2019-03-30 13:27:59 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346774758 Rayan and the Amazing Ratio!! https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346777219
1)Ratio is the quantitative relation between two amounts showing tye number of times one value contains or is contained within the other.Etc: the ratio of men's jobs to women's is 8:1
2)Ratio is a useful management tool that will improve my understanding of financial results and trends over time, and provide key indicators of organizational performance.Etc: Managers will use ratio to pinpoint strength and weaknesses from which strategies and initiatives can be formed.
3)We use ratio to compare values.Etc:1) ratios can be used to compare the number of a girl puppies to boy puppies that were born. 2) Human. we can use it to find the difference if the age of one another. 3) Fruits.  we can use ratio to compare how much more a fruit the owner must get than the other.

]]> 2019-03-30 13:49:39 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346777219 Niko Lim https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346779924 1. Ratio is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

2. Ratio is very important as it will improve our understanding of financial results and trends over time, and provide key indicators of organizational performance.

3. (a) For example, I have 2 flashlights and 5 batteries. To compare the ratio between the flashlights and the batteries we divide the set of batteries. The ratio is 2:5.

   (b) For example, if I am preparing a mixture that calls for 1 part oil, 1 part vinegar, and 10 parts water, you could express the ratio of oil to vinegar to water as 1:1:10.

  (c) For example, the ratio of dimensions of a block of wood 2:4:10 (a two-by-four that is feet long). Note that the numbers are not simplified in this context.

4. This is a link that I found which will explain ratios and it's importance more clearly:
https://www.investopedia.com/terms/r/ratioanalysis.asp]]> 2019-03-30 14:11:22 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346779924 Tricia Ho Rui(38) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346835365 1.A ratio is a relationship between two numbers indicating how many times the first number contains the second.
For example: If a bowl of fruits contains 8 oranges and 6 lemons, then the ratio of oranges to lemons is 8:6 (which is equivalent to the Ratio 4:3) 
2.Ratio is important as we need it to compare 2 different numbers. If we don't have ratio, we cannot have the use of ratio income spent on food and the rest.
3. a) A classroom has 3 girls and 4 four boys, the ratio of girls to boys is 3:4
    b)A zoo has 5 penguins and 7 lions, the ratio of penguins to lions is 5:7
   c)There are 5 pens and 9 pencils, the ratio of pens to pencils is 5:9



]]> 2019-03-31 00:13:56 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346835365 Reva(39) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346842617 1. A ratio shows how much of one thing is compared to another.Ratios are usually expressed as ___:___.The order in which a ratio is stated is important. Changing the order of the numbers in a ratio changes the proportions.
2. Ratio is important so that we can  compare the quantity of multiple things.
3a. Ratio can be used to compare the cost of a 'sarassa' pen to the cost of a 'juice' pen.For example,the 'juice' pen costs $2 and the 'sarassa' pen costs $3.Hence the ratio of the costs of the 2 pens will be 2:3(2 is to 3).
3b. Ratio can also be used to compare the number of girls to the number of boys that attended a party.For example,the number of boys at the party was 16 and the number of girls at the party was 24.Hence the ratio will be 16:24(16 is to 24).The ratio can be simplified to; 8:12-4:6-2:3.So the final ratio is 2:3(2 is to 3).
3c. Ratio can be used to compare the number of students who passed the math test and the number of students who failed the math test.If the number of students who passed was 14 and the number of students who failed the test was 7,the ratio will be 14:7(14 is to 7).Since 14 is a multiple of 7,the ratio can be simplified to 2:1(2 is to 1)  


]]> 2019-03-31 02:08:41 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346842617 Teh Yu Hern(36) kellyhoo77 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847054 1) Ratio is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

2)Ratio is very important because we need it to compare 2 different things in our lives like comparing our finances.

3) A)For example, ratio can be used for comparing a bowl of fruit that contains 8 oranges and 6 lemons, then the ratio of oranges to lemons is 8 to 6 which is 8:6=4:3).
B)We can use ratio to compare 3 male kittens and 6 female kittens,which is 3:6=1:2.
C)We also can use ratio to compare the number of computers to the total number of 6 computers and 8 tablets which is 6:14=3:7.]]> 2019-03-31 03:32:29 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847054 Samantha (32) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847118 1. Ratio is a relationship or comparison between two or more quantities. Ratio also shows how much one object is compared to another. 
For example, if a basket of fruits contains 8 mangoes and 10 oranges, the ratio of mangoes to oranges is 8:10 which can be simplified to 4:5. The sign ':' represents 'is to' in ratio which means 4:5 is also 4 is to 5. 

2. Ratio is important because we need to compare two different things in our lives. 
For example: You want to bake brownies and for every 1 cup of flour, you must have 2 cups of cocoa powder. The ratio of flour to cocoa powder is written as 1:2. 


3. (a) Amy has 7 pens, Ben has 8 pens and Emily has 5 pens. The ratio of the number of pens Amy, Ben and Emily has is 7:8:5. (7 is to 8 is to 5) 

3. (b) In a class, there are 16 boys and 20 girls. The ratio of boys to girls is 16:20 which can be simplified to 4:5. (4 is to 5)

3. (c) In John's pencil case, for every 1 pencil he has, he will have 2 pens. In total, he has 3 pencils. 
total pens = 3 x 2 
                   = 6 
The ratio of pencils to pens is 3:6 which can simplified to 1:2. (1 is to 2)

]]> 2019-03-31 03:33:54 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847118 Dylan (4) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847747 1. In mathematics, a ratio is a relationship between two numbers indicating how many times the first number contains the second.

2. Ratio is important as we need to compare two different numbers or entities and we mostly use it in our daily lives.

3. 
(a) My mom bought 8 apples and 6 mangoes at the supermarket. The ratio between the apples and mangoes is 8:6 or 8 to 6.

(b)  In my tuition class, there are 5 boys and 3 girls. The ratio between the boys and girls in the class is 5:3 or 5 to 3.

(c) My father made a cup of coffee by putting 2 teaspoons of coffee powder and 1 teaspoon of sugar. The ratio is 2:1 or 2 to 1.]]> 2019-03-31 03:47:06 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346847747 Jinan (20) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346848159 1.  Ratio is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other. Most people write ratios with ':' or '/' . Those signs represent 'is to' so 2:3 or 2/3 means 2 is to 3 or 2 to 3.

2. Ratio helps us compare two or more different quantities of different or similar objects or items. It also helps improve your understanding of financial results and trends over time. 

3. An example of ratio could be:
Tom has 3 sweets and Pamela has 5 chocolates. The ratio of the two candies is 3:5 also known as 3 to 5.
   Another Example is: In a class there is 15 girls and 12 boys. The ratio of the class is 15:12. 15:12 can also be simplified to 5:4 as both 15 and 12 are divided by 3.
    One last example of ratio is:
In a bowl there are some fruits mixed together, apples, kiwis and avocados. 1 part of the fruits is apples, 4 parts of the fruits are kiwis and 13 parts of the fruits are avocados. The ratio of the fruits are 1:4:13.

To understand further I made this video: ]]> 2019-03-31 03:55:28 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346848159 Krishna { 12 } anjukv https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346852077
The ratio's sign is a colon. Ratio simply means a comparison between two or more items. Ratio is important because without ratio we cannot compare the quantitative relation between the items.  For example, 1 notebook"s cost is equal to three files then the ratio of the two items are 1 is to 3 which is also known as 1 : 3. Another example, there were ten pizzas. The court judge declares that the prisoners can only eat 2 pizzas altogether but the innocents can eat 8 pizzas altogether. So the ratio is 2 : 8. The third example is in a science examination Alan scored 25 marks out of 30 marks but John scored 27 marks out of 30 marks. So the ratio would be 25 : 30. Lastly, I want to tell you all that ratios can only be simplified if they have a common factor. I found an interesting video. Check it out .]]> 2019-03-31 04:53:39 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346852077 Yi Zhi(3) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346853440 1. Ratio is is a comparison and relationship between two or more numbers, the numbers are values of a item or things, the values must be of the same unit.( if there is )The numbers can be multiplied or divided as long as the new total is a multiple of the old total. When you multiply or divide, you only can multiply or divide it by the same number.
2.Ratio is important as you need it to compare the quantity between two or more objects or items. It helps to make it clearer for you to see the difference so that you can compare easily
3. Ratio is used to compare between the value of items or objects. Some of these examples are:
a) you can use ratio to compare between the price of the same items sold at two different shops
Example:
Shop A sells a balloon at $4 each and Shop B sells a balloon at $2 each, the ratio is 4:2,  which can be divided into 2:1, did you notice that the new total is a multiple of the old total? 4+2=6  and that is the old total while 2+1=3 which is the new total, 3 is a multiple of 6. So when you divide, you must make sure that the new total is always a multiple of the old total.
b)You can compare the number of bowls and cups you have at home.
Example:
Evan have 5 cups at home and 10 bowls at home so the ratio is 5:10 which can be divided into 1:2. Did you notice that I divided it by the same number? you must always divide the ratio by the same number.
c) You can compare the length of 
the ruler
Example:
Joe have a 7 centimeter ruler and a
30 centimeter ruler, the ratio is 7:30. Did you notice that there is a unit? You can only compare them when you have the same unit. So if I say: Joe have a 1 meter ruler and a  30 centimeter ruler, you cannot find the ratio as they are of different units, you can find ratio when you change the 1 meter to 100 centimeter, then you can find the ratio as the units are the same. So the ratio is 100:30
4. You can only multiply the ratio when you have two comparison and one item is repeated in both comparison and the value of that item is different in each ratio. 
Example:
The ratio of green ball:purple ball is 5:7 and the ratio of blue ball: purple ball is 8:14. Did you notice that I have a item repeatedly compared and the value of each the item in each ratio is different? So we have to multiply to make it the same. So we multiply 5:7 to 10:14. So the ratio is now 10:14 and 8:14.
So I can say the ratio of green ball:purple ball:blue ball is 10:14:8.
I have finished explaining all my knowledge on ratio, thank you for reading.]]> 2019-03-31 05:22:59 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346853440 Sara (33) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857087 1)  Ratio is a relationship between two numbers indicating how many times the first number contains the second number.

2) Ratios are important so that we can compare two different things.

3a) If Karen gets $6 everyday and Laura gets $2 everyday. The ratio of Karen and Laura is 6:2

3b) If you want to bake a cake you need 5 cups of flour and 2 cups of sugar. So the ratio of flour to sugar is 5:2

3c) If one watermelon weighs 3 kg and one papaya  weighs 1 kg.The ratio of their total weight is 3:1 




]]> 2019-03-31 06:40:25 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857087 Ernest Ang (1) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857160 1.Ratio is a type of comparison with two or more objects.

2.Ratio is important as, unlike fractions, ratio can compare many objects.If we do not have ratio, we cannot compare fractions.

3.(a)James have 3 pens and 6 erasers in his pencil case. The ratio of both objects is 3:6
   (b)John made an orange and lemon juice.He used 7 oranges and 3 lemons. The ratio of both fruits used to make the juice is 7:3.
(c)Jerry ate 2 orange-flavoured sweets and 3 guava-flavoured sweets today. The ratio of the sweets he ate today is 2:5
 
]]> 2019-03-31 06:41:57 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857160 Hoo Jing Rou (8) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857645 1. Ratio is the comparison and relationship between two numbers. 
2. Ratio is important so we can compare two different items.
3. (a)
Amount of girls and boys in a class
There is 22 girls. There is 18 boys. 
So it is 22:18
3(b)
comparing ages
Jayden is 10 and Bill is 2 times older than him. So it will be 10:2
3(c)
Box containing items
A box contains 9 eggs. Another box contains 6 eggs.
So it is 9:6


]]> 2019-03-31 06:52:38 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346857645 Nurshekha(27) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346860604 1.A ratio is relation  between two amounts showing the number of times one value contains or is contained within the other

2.Ratio will improve your understanding of financial results and trends over time 

3.(a)Grocery shopping
 While looking at various         groceries,you can easily illustrate ratios using two different boxes of cereal.For example,if a 10-ounce box of cereal cost $3 and a 20-ounce box of cereal cost $5,the 20-ounce box of cereal has more value.The ratio is 3:5
 (b)Cooking
For example,to create the best tasting achiote oil,you combine 1 cup of olive oil and 2 tablespoons of orange seeds.The ratio is 1:2
  (c)For example,if you buy 20 cupcakes,you get 5 free cookies.The ratio is 20:5 which can be simplified to 4:1]]> 2019-03-31 07:39:27 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346860604 Ginny (7) simsiokcher https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346866174 1. Ratio is a relationship between two objects or numbers. It indicates how many times one number is more than the other number.

2. Ratio is important as we need to use it to compare things or numbers easier.

3.(a) If I have 5 kittens and I have 15 puppies, the ratio will be 5:15.
3.(b) In a supermarket, we want to buy some 5 oranges and 10 apples when we buy 2 apples they give you 1 oranges for free , we need to buy 5 oranges to get 5:10 oranges and apples.
3.(c) At a shop that sells candies, if I buy 20 candies and there is 50 candies at first, the ratio for candies I buy and candies that were at the candy shop at first will be 2:5]]> 2019-03-31 09:05:24 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346866174 charmane(2) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346866718 1. ratio is a relationship between 2 numbers, the sign " :" represents "is to". 
2.ratio is important as we can use ratio to compare 2 types of amount of different items.
3. (a) in cooking, if we use 30 ml of water, we would need to use 150ml of baking powder. then the ratio both the water to the baking powder is 30:15
      (b)when taking a cab, if 400m=50 cents  the ratio is 400:50
(c) if there is 2 cakes, and lily ate 1, the ratio will be 1:2]]> 2019-03-31 09:13:32 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346866718 Tan Joo (34) kahyaw https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346868948 1. Ratio is 2 numbers which have 1 of the value in proportion to the other value. From the ratio we are able to measure the amount needed based on the given amount of the other material.

2. Ratio is important everywhere, like food preparation, construction, and chemistry etc.

3. (a) Mina bought a cup of milk tea. For each of the 500ml of milk tea, 300ml is milk while the 200ml is tea. So the ratio of the milk to tea is 300:200 which is 3:2.

(b) A class had 18 girls and 22 boys. So the the ratio of girls to boys is 18:22 which is 9:11.

(c) Audrey had a birthday party. She invited 20 kids and 15 adults. So the ratio of kids to adults is 20:15 which is 4:3.

]]> 2019-03-31 09:44:44 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346868948 Navika(21) manikandan_navika https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346873364 Please watch this video .I hope you will enjoy it!!!!!]]> 2019-03-31 10:47:11 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346873364 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346879474 Donovan(6)


1:Ratio is a comparison and relationship between two or more numbers9
2:  Ratio is important as it helps to compare the price or quantity with any two item or more
3: examples:
1) my mom bought 10 oranges for five people in the family so each person will get 2 and the equation is 2 oranges to 5 people each
2) there are 6 bowls at home and there are three people sharing the six bowls as one is for soup and the next is for rice so it will be like this 2 bowls to three people each
3) there are 35 people in the class 10 girls and 25 boys so the ratio will be like this 10 girls to 25 boys which can be simplified to 2 girls to 5 boys]]> 2019-03-31 12:04:08 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346879474 https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346880089 Donovan(6)

1) ratio is the comparison and the relationship between two or more things
2)ratio is is important as you need it to compare the price between things
3) examples:
1: when I buy 6 apples for 2 people the ratio will be like this 3 apples for 1 person 
2: there are 3 bowls and 3 people so 1 bowl is for 1 person
3:there are 35 people in the classroom ,10 are girls while 25 are boys so it is 10 girls is to 15 boys but it can be simplified to 2 girls is to 5 boys]]> 2019-03-31 12:12:16 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346880089 Nadya(25) https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346883806 Ratio is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
In mathematics, a ratio is a relationship between two numbers indicating how many times the first number contains the second.For example, if a bowl of fruit contains eight oranges and six lemons, then the ratio of oranges to lemons is eight to six (that is, 8:6, which is equivalent to the ratio 4:3). Similarly, the ratio of lemons to oranges is 6:8 (or 3:4) and the ratio of oranges to the total amount of fruit is 8:14 (or 4:7).

The numbers in a ratio may be quantities of any kind, such as counts of persons or objects, or such as measurements of lengths, weights, time, etc. In most contexts both numbers are restricted to be positive.

A ratio may be specified either by giving both constituting numbers, written as "a to b" or "a:b", or by giving just the value of their quotient a/b,since the product of the quotient and the second number yields the first, as required by the above definition.

Consequently, a ratio may be considered as an ordered pair of numbers, as a fraction with the first number in the numerator and the second as denominator, or as the value denoted by this fraction. Ratios of counts, given by (non-zero)natural numbers, are rational numbers, and may sometimes be natural numbers. When two quantities are measured with the same unit, as is often the case, their ratio is a dimensionless number. A quotient of two quantities that are measured with different units is called a rate.

]]> 2019-03-31 12:50:32 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346883806 Wei Chan (14) leong_wei_chan https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346885476 1.Ratio is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
2.The purpose and impotance of ratio analysis are to evaluate or analyze the performance in terms of risk, profitablity, solvency, and efficiency. It helps us to compare the trends of two or more company/party over a period of time.
3a) The cook may need 1bottle of sugar for 1 day and has 3 bottle of sugar and must last for 4 days(3:4).  So the chef knows how many more bottles to buy.
   b)the maid was asked to give 2 apples to Harry a day but give 7 apples to Don a day. Then, usinng ratio she can conclude the ratio is 2:7.
    c)A "AKM" cost s99.99.(1:99.99)]]> 2019-03-31 13:04:42 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346885476 praveen[11] samdev05_kg https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346886508 1:we use in money
2:we use it in school
3:we use it in our work when we are a adult.]]> 2019-03-31 13:14:41 UTC https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346886508 Aryan[13] kotaneilaryan https://padlet.com/llai_lan/j8r1dm2jkw6z/wish/346944724 1) Ratio is a type of way to compare two things or more
EG: 1:2 means for every I thing there are two other things.
2) To me, ratio is important as it helps me in my daily life by comparing things which is shorter than drawing models.

3) [a] Arif wanted to buy 10 oranges and 15 bananas. To make shopping easier he made a ratio - 2:3, which means for every 2 oranges he bought, he bough 3 bananas.

 [b] Tom bought 9 cakes and 12 cupcakes so the ratio of the cakes is to the cupcakes is 3:4.

 [c] The price of a remote is 25 dollars and the cost of a pen is 10 dollars. The ratio of the remote to the pen is 5:2.

THANK YOU !!!!!!


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