Math Starters- Dec 2- 5B by Tho Pham https://padlet.com/tho_pham/Mathstarters_dec2 Proportion en-us 2016-12-01 18:22:20 UTC 2016-12-05 16:08:17 UTC hello@padlet.com Questions: tho_pham https://padlet.com/tho_pham/Mathstarters_dec2/wish/141215100 1. How do ratios and proportions differ?

2. Summarize the two methods for determining whether a pair of ratios can form a proportion?]]> 2016-12-01 18:34:32 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141215100 Srishti https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500203 Ratios are division and compare two quantities. Proportions are equations and say two ratios are equal.  
2.  One is cross product.  You multiply the number diagonally and  if you choke if you did it right you would circle the number you are multiplying it with and it should form a multiplication sign. The next is simplifying. You divide with the GCF. ]]> 2016-12-02 20:03:24 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500203 Deepthi https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500310 1. A ratio is a comparison of two quantities by division. Proportion is an equation stating that two ratios are equal.You see if they are equal.
2. You can use the cross product property by multiplying one ratios denominator by the next ratios numerator and also multiplying one ratios numerator by the next ratios denominator.Afterwards you see if the products are the same.Another way is to simplify both ratios and see if they are the same]]> 2016-12-02 20:03:49 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500310 https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500431 Rushay:
A ratio is a comparison of two quanities
A proportion is 2 ratios are equal

2. Simplifying and the cross technique and you multiply the numerator with the other denominator.
]]> 2016-12-02 20:04:19 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500431 Anirudh https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500456 1. An ratio is a comparison of two quantities by division. A proportion is an equation stating if two ratios are equal.

2. One way is to simplify both ratios. If they are the same, the ratios form a proportion. Another way is to take the cross product of the ratios. If they are equal, the ratios also form a proportion.]]> 2016-12-02 20:04:24 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500456 Mansha https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500486 Ratio is a comparison of two quantities by division and a proportion states if two ratios are equal

Cross product and simplifying ratios

Cross product: you put ratios in fraction form and multiply the first ratios numerator with second ratios denominator and then multiply the first ratios denominator with second ratios numerator. Then see if the 2 products match, if they do they are a proportion 

Simplifying: You divide the 2 ratios by the gcf.If numbers match it is a proportion.

]]> 2016-12-02 20:04:30 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500486 Benjamin Chen https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500515 1.Ratios and proportions are different because ratios have a comparison of two quantities and proportions are the ratios that are both equal
2.And the two methods are simplifying and cross product.]]> 2016-12-02 20:04:37 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500515 Aarush https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500568 1. Ratio is a comparison of 2 quantities by division.
Proportion is whether 2 ratios are equal or not equal.

2. The 2 methods of finding out whether 2 ratios are equal are Simplifying and Cross Product. To use the cross product, multiply the Numerator of one of the ratios by the denominator of the other ratio. Repeat with the other numerator and denominator of the opposite ratio. To simplify, use the GCF and divide. Get the fractions to simplest form in other words. These are the 2 ways to find out whether 2 ratios are equal.]]> 2016-12-02 20:04:50 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500568 Ben.W https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500626 A ratio is comparing 2 quantities by division and a proportion is seeing if 2 ratios can becom the same and you can see if 2 ratios areporportions by either simplifying or multiplying the denominator and the numerator from the opposite ratios

]]> 2016-12-02 20:05:00 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500626 Katherine https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500634 Ratios and proportions are differ by a ratio is a comparison of two quantities and a porportion is stating if two quantities are same.
One method is to simplify the ratios. Another way is by using cross product and if the ratios are the same they are proportional.]]> 2016-12-02 20:05:02 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500634 Samantha https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500698 1)A ratio is a comparison of two different quantities 
A proportion is an equation that states that two ratios are equal             
 2)One way is to use cross product
Another way is to simplify and if the fractions are the same, it is a proportion]]> 2016-12-02 20:05:17 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500698 Mai-Phuong https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500796 A ratio is a comparison of two different quantites.
A proportion is a ratio of the same quantities.
One of the ways is simplifying the two ratios. Simply by dividing.
The other way is by cross product you multiply the numbers diagonal from each other.]]> 2016-12-02 20:05:43 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500796 Rishit https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500960 A proportion is two equal ratios
A ratio is a comparison of two quantities
One way to find a ratio is multiply the two diagonal numbers. Another is to divide the two numbers of the ratio

]]> 2016-12-02 20:06:15 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500960 Kate https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500998  1) Ratio - comparison of two different quantities.
Porpotion - 2 ratios that mean the same quantities.
2) Cross Products and Simplifying the ratios.
Cross Products - Multiplying the numbers diagonal from each other.
Simplifying - Simplify each ratio like a fraction.]]> 2016-12-02 20:06:21 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141500998 Dhara https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501040 Ratio is a comparison of 2 different quantities.
A proportion is 2 ratios are equal.

To find proportions you can simplify or do cross product.
Simplify: simplify the ratios
Cross product: multiply the ratios diagonally



]]> 2016-12-02 20:06:29 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501040 Shaun https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501258 1. A ratio is a comparison of 2 quantities by division. Proportions are equations with 2 ratios that are equal.
2. One way is to do a cross product and another is to simplify both ratios to see if they are the same.]]> 2016-12-02 20:07:28 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501258 Nikita https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501326 1.A ratio is a comparison of 2 quantities by division and proportions are equations stating that two ratios are equal.

2.One is a cross product and the other is you can simplify the two ratios.]]> 2016-12-02 20:07:43 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501326 Vansh https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501491 1. Ratio is a comparison of 2 equalities. A proportion is 2 ratio that are equal.
2. Sometimes it is possible to get a proportion but it will not always happen. You would have to use cross product.]]> 2016-12-02 20:08:31 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141501491 Damini https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502005 1.An equation of two ratios are equal .Propotions compare 2 quantities division.2.The two ways are cross product and simplify ratios.]]> 2016-12-02 20:10:47 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502005 Ethan https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502006 1.A ratio compares 2 quantities  by divison
2. A proportion states that 2 ratios are equal
For the second question,one way is to cross products and another is to simplify ]]> 2016-12-02 20:10:47 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502006 Priyanka https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502076 1.A ratio compares 2 quantities using division.A proportion is when 2 ratios are equal.
2. You can use cross products by multiplying diagonally and you can simplify ]]> 2016-12-02 20:11:06 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502076 Ashvin https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502572 1.Ratios are a comparison of 2 equalities. Proportion are 2 ratios that u are trying to find if it is equal
2.To summarize how 2 ratios are equal you have to use cross property but u have to multiply diagonally.]]> 2016-12-02 20:13:29 UTC https://padlet.com/tho_pham/Mathstarters_dec2/wish/141502572