In Identify Equivalent Ratios #1, students will hone their knowledge of ratios with these practice problems that include selecting equivalent ratios from a set of three. Geared toward sixth- and seventh-grade learners, this worksheet is a great way to help students understand that ratios describe the relationships between two quantities.Goodyear tires generally receive better reviews than Cooper tires due to their superior performance in most comparisons between the two brands. However, Cooper tires are often note...Understanding Equivalent Ratios. Equivalent ratios, as the name suggests, are ratios that express the same relation between two quantities. For example, the ratios 2:4, 3:6, and 5:10 are equivalent because they all represent a relationship where one quantity is twice as large as the other. Identifying Equivalent RatiosWith this Equivalent Ratios 6th Grade worksheet, sixth-grade students can develop their understanding of equivalent ratios by working through this simple sheet split into three parts. Section A requires students to find the simplest ratio for a series of example ratios. Section B asks students to find the missing value from another series of equivalent …Equivalent ratios have the same relationship between their numerators and denominators. To find missing values in tables, maintain the same ratio.Oct 4, 2023 · Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number. It is the same process as finding equivalent fractions. Let’s look at the ratio @$\begin{align*}\frac{3}{2}\end{align*}@$, the ratio of the number of stars to the number of circles. Multiply ... You can treat a ratio as a fraction or a division problem: 1:4 = 1 / 4 = 1 ÷ 4. Solve this problem with long division (or a calculator) and you'll get the answer as a decimal: 0.25. To make this a percent, just move the decimal point two …Creating Equivalent Ratios 7rp2a × Description: "This worksheet is designed to teach children about equivalent ratios in a fun and engaging way. The math worksheet contains 20 easily comprehensible ratio problems aimed to sharpen young minds.Mar 27, 2022 · Figure 12.2.1 12.2. 1: A 2-column table with 5 rows of data. The first column is labeled amount earned, in dollars and the second column is labeled time worked, in hours. Row 1: 90, 5; Row 2: 18, 1; Row 3: 144, 8; Row 4 and 5: blank. An arrow pointing from row 1 to row 2 is labeled times one-fifth. Another arrow pointing from row 2 to row 3 is ... Solved Examples. 1. Check if 3 9, 4 12 and 5 15 are equivalent fractions. Upon simplifying 3 9, we get 1 3. Similarly, upon simplifying 4 12, we get 1 3. And, upon simplifying 5 15 we again get the same value, 1 3. As we get the same values after the simplification, these are equivalent fractions. 2. For a complete lesson on equivalent ratios, go to https://www.MathHelp.com - 1000+ online math lessons featuring a personal math teacher inside every lesson!...Equivalent ratios. Google Classroom. Select two ratios that are equivalent to 3: 12 .Jan 25, 2023 · The concept of equivalent ratios is similar to the concept of equivalent fractions. Examples of equivalent ratios are 1:2 and 4:8, 3:5 and 12:20, 9:4 and 18:8, etc. read the complete article to learn the concept of equivalent ratios in detail along with solved examples, methods to find them and common questions regarding them. = 4 : 9 (another equivalent ratio) So, 4 : 9 is an equivalent ratio of 8 : 18. Therefore, the two equivalent ratios of 8 : 18 are 16 : 36 and 4 : 9. 2. Frame two equivalent ratios of 4 : 5. Solution: To find two equivalent ratios of 4 : 5 we need to apply multiplication method only to get the answer in integer form.Step 1: Identify the given ratio A: B, and write it as a fraction A B. Step 2: Identify all of the given ratios in your answer choices, and rewrite them as fractions, as well. Step 3: For all ...0:00 / 8:14 Equivalent Ratios | How to Find Equivalent Ratios Math with …Jan 18, 2016 · Suppose we have the same ratio of 3/8, but we want to scale it up to a larger, equivalent ratio with a denominator of 72. The way to do this is to set up a proportion, which is two ratios equal to each other and solve for the missing part. We can do this as follows: Write both ratios in terms of fractions, labeling the missing part with an x. Real-Life Applications of Equivalent Ratios. Equivalent ratios are more than just an abstract mathematical concept. They have real-world applications. In cooking, for example, we use equivalent ratios to scale recipes up or down. In map reading and model building, equivalent ratios (or scale factors) help us understand the actual size of objects.AboutTranscript. This video teaches solving ratio word problems, using examples like Yoda Soda for guests, fish ratios in a tank, ice cream sundae ingredients, and dog color ratios at a park. Mastering these techniques helps students tackle real-world math challenges. Each worksheet has 20 problems filling in the blank to generate an equivalent ratio. Open PDF.Enter the Ratio into the Equivalent Ratio Calculator. [ Write the ratio down on paper ] The calculator will then convert the ratio into a fraction. [ Write the ratio above as a fraction ] Choose how you want to calculate equivalent ratios, your options within the calculator are: Specify a Multiplier: This is the best option if you are checking ...Lesson overview: Equivalent ratios. Equivalent ratios. View in classroom Curriculum Download (PDF) Core Content. In this lesson, we will learn how to represent ratios pictorially and use these representations to justify the equivalence of ratios. Grid View.Making Equivalent Ratios Worksheet 1 - Simple horizontal ratio sets for you to make sense of. Proportion Word Problems Worksheet 2 - Julie's apples, how many points does Tim score, and Jenna loves mittens. Story Ratios Worksheet 3 - Jackie's lemonade and …0:00 / 8:14 Equivalent Ratios | How to Find Equivalent Ratios Math with …This includes unit rate math – which creates equivalent ratios where one part of the ratio is 1. You can use unit rates to compare different quantities. For example, A grocery store sells a bag of 6 bananas for \$ 2.34 and a bag of 4 bananas for \$ 1.44.Jul 28, 2020 ... Watch Brittany teach a quick lesson on Solving Equivalent Ratios. Interested in multisensory math for your child?Jan 19, 2023 · The equivalent ratio is now 18:18 or 1:1. Compare the two equivalent ratios and you will see that they are equal. So the ratio of 2:3 is equivalent to the ratio 6:9. Note: The above method is an example of finding a common multiple. Another method is finding a common denominator. Finding Equivalent Ratio – Examples 1 Write Equivalent Ratios #1. Practice writing equivalent ratios with this helpful one-page math worksheet! Students will hone their knowledge of ratios with these problems that include creating equivalent ratios and finding an equivalent ratio given one number. Geared toward sixth-grade learners, this worksheet is a great way to help students ...Learn how to fill out tables of equivalent ratios. A ratio table gives a bunch of equivalent ratios. Let's look at an example where we'll build a ratio table. Ben drinks 1 glass of milk for every 2 cookies that he eats: We can use this ratio to begin a ratio table: Glasses of milk. Cookies. Equivalent Ratios. About this worksheet. This worksheet focuses on finding the equivalent ratios. It's great practice for Common Core Standards for 6th grade Ratios & Proportional Relationships. You may also use it for other students as appropriate. Get Worksheet. Topics: Ratios; Grades: Sixth Grade; Math Worksheets.To write an equivalent ratio, multiply or divide each part in the ratio by the same value. Unitary ratios close unitary ratio A ratio in the form 1 : n or n : 1 are useful when solving proportion ...Lesson 2: Visualize equivalent ratios. Ratios with tape diagrams. Ratios with tape diagrams (part:whole) Ratios with tape diagrams. Equivalent ratio word problems. Simplify a ratio from a tape diagram. Equivalent ratios with equal groups. Ratios and double number lines. Create double number lines.Learn what are equivalent ratios, how to find them and why they are important in …iReady - Equivalent RatiosThis page titled Section 10: Equivalent Ratios is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Illustrative Mathematics via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.Understanding Equivalent Ratios. Equivalent ratios, as the name suggests, are ratios that express the same relation between two quantities. For example, the ratios 2:4, 3:6, and 5:10 are equivalent because they all represent a relationship where one quantity is twice as large as the other. Identifying Equivalent RatiosMar 27, 2022 · Figure 12.2.1 12.2. 1: A 2-column table with 5 rows of data. The first column is labeled amount earned, in dollars and the second column is labeled time worked, in hours. Row 1: 90, 5; Row 2: 18, 1; Row 3: 144, 8; Row 4 and 5: blank. An arrow pointing from row 1 to row 2 is labeled times one-fifth. Another arrow pointing from row 2 to row 3 is ... Use the idea of equivalence to help explain why or why not. Remember this! Equivalent ratios are two ratios that express the same relationship between numbers. To find an equivalent ratio, multiply or divide the numerator and denominator by the same number. F o r example, 1:2 and 5:10 are equivalent ratios.Step 1: Identify the given ratio A: B, and write it as a fraction A B. Step 2: Identify all of the given ratios in your answer choices, and rewrite them as fractions, as well. Step 3: For all ...Ratios represent the relationship between two quantities and can be visualized on a graph. When the ratio is constant, the points form a straight line, illustrating the connection between the quantities. ... If the ratio of shoveling of the times to the dollars is three to 18 or one to six, that would be equivalent to two to 12 and we would ...These Equivalent Ratio Worksheets will produce problems where the students must pick from a given table the two ratios that are equivalent. These Ratio Worksheets are appropriate for 5th Grade, 6th Grade, and 7th Grade. Rows of Equivalent Ratio Worksheets These Ratio Worksheets has rows of equivalent ratios, each with either the first or second ... Grade 6 – Ratios and Proportional Relationships (6.RP.A.3) Use ratio and rate reasoning to solve real-world and mathematical problems, for example, by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations. Grade 7 – Ratio and Proportional Relationships (7.RP.A.2) Calculator Use. Find equivalent fractions. Enter a fraction, mixed number or integer to get fractions that are equivalent to your input. Example entries: Fraction - like 2/3 or 15/16. Mixed number - like 1 1/2 or 4 5/6. Integer - like 5 or 28.Two ratios are equivalent ratios if, when reduced to lowest terms, they are identical. Let's see an example of how we can write ratios in different ways, and how to put a ratio in lowest terms. Example 1.3.1 1.3. 1. Write the ratio 63 6 3 using two other types of notation. Then write 63 6 3 in lowest terms.Equivalent Ratios Worksheet. Equivalent ratios are ratios with the same value, even though the numbers in the ratio may differ. For example, the ratios 2:4 and 4:8 are equivalent because both have a value of 0.5 (or 1/2). To find equivalent ratios, you can multiply or divide both numbers in a ratio by the same number.The aspect ratio function of the calculator lists equivalent ratios for various aspect ratios and also provides an image that demonstrates what a screen would look like at the given aspect ratio. To use the calculator, please provide two, three, or four values and click the "Calculate" button.6.RP.A.3.A — Make tables of equivalent ratios relating quantities with whole number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios. Ratios and Proportional Relationships. 6.RP.A.3.A — Make tables of equivalent ratios relating quantities with whole number ...Cash and cash equivalents (CCE) are company assets in cash form or in a form that can be easily converted to cash. Cash and cash equivalents (CCE) are company assets in cash form o...A look at what's happened in the market six times when the equity put/call ratio has been lower than 40%. One market indicator I frequently look at on Real Money is the equity ...If you have 32 as the starting point, 1/2 and 1/4 are very natural ratios, but if you have 19 people, this a very awkward ratio of 19/32, so multiplying 19/32*8 = 4.75 makes it difficult to make a super cake with 3/4 of an egg. Or 10/32*6 = 3.5635 cups of flour. So if you have 19 guests, most people would tend to make the super cake that serves ... Equivalent Ratio Worksheets. This equivalent ratio worksheet will produce problems where the students must fill in a given table for a given ratio. They will be asked to identify if two ratios or equivalent and solve for unknown variables. Select two ratios that are equivalent to 3:12 from a list of options. Learn how to use ratio …Ratios are used to compare numbers. When you're working with ratios, it's sometimes easier to work with an equivalent ratio. Equivalent ratios have different numbers but represent the same relationship. In this tutorial, you'll see how to find equivalent ratios by first writing the given ratio as a fraction. Take a look! Pre-algebra 15 units · 179 skills. Unit 1 Factors and multiples. Unit 2 Patterns. Unit 3 Ratios and rates. Unit 4 Percentages. Unit 5 Exponents intro and order of operations. Unit 6 Variables & expressions. Unit 7 Equations & inequalities introduction. Unit 8 Percent & rational number word problems. Welcome to Finding Equivalent Ratios with Mr. J! Need help with …Equivalent Ratios. Practice identifying and creating equivalent ratios with this helpful math worksheet! Students will hone their knowledge of ratios and rates with these problems that include creating equivalent ratios, finding an equivalent ratio given one number, and selecting equivalent ratios from a set of ratios. Geared toward sixth-and ... Students learn to find equal ratios by first writing the given ratio as a fraction, then multiplying the numerator and denominator of the fraction by the same number. For example, to find two ratios that are equal to 1:7, first write 1:7 as the fraction 1/7. Next, multiply both the numerator and denominator of 1/7 by 2, to get 2/14, or 2:14 ... Hummingbirds are fascinating creatures that bring joy and beauty to any garden. To attract these delightful birds, many people set up hummingbird feeders filled with sugar water. M...Write Equivalent Ratios #1. Practice writing equivalent ratios with this helpful one-page math worksheet! Students will hone their knowledge of ratios with these problems that include creating equivalent ratios and finding an equivalent ratio given one number. Geared toward sixth-grade learners, this worksheet is a great way to help students ...Or we can write, the above fraction as a ratio; = 16 : 36. So, 16 : 36 is an equivalent ratio of 8 : 18. Q.2. Find any two equivalent ratios of 4 : 5. Solution: Let us first write the given ratio as a fraction. 4:5 ⇒ 4/5. Now multiply the numerator and denominator by 2, to get the first equivalent fraction. = 4/5.While a company's stock price reflects the value that investors are placing on that investment, the price-to-earnings ratio, called P/E ratio, illustrates a stock's worth based on ...To find how much flour and butter she needs, Angie can use equivalent ratios. First, write a ratio for the number of cups of flour and the number of cups of butter. 3 cups of flour 1 cups of butter. Next, find an equivalent ratio by multiplying the numerator and denominator by 3. 3 × 3 1 × 3 = 9 3.Choose 3 answers: 80 mL of oil with 30 mL of vinegar. A. 80 mL of oil with 30 mL of vinegar. 3 mL of oil with 8 mL of vinegar. B. 3 mL of oil with 8 mL of vinegar. 56 mL of oil with 21 mL of vinegar. C. The following formula is used to calculate equivalent ratios. X : Y = X*z : Y*z X: Y = X ∗ z: Y ∗ z. Where X : Y is the ratio or fraction. z is any number or integer. To calculate an equivalent ratio, multiply the ratio or fraction by any integer. As you can see from the formula above, there is an infinite number of equivalent ratios that ...Equivalent ratio word problems. Google Classroom. 0 energy points. About About this video Transcript. This video teaches solving ratio word problems, using examples like Yoda Soda for guests, fish ratios in a tank, ice cream sundae ingredients, and …Double number line diagrams are useful for visualizing ratio relationships between two quantities. They are best used when the quantities have different units. (The unit rate appears paired with 1.) Double number line diagrams help more easily they are many equivalent forms of the same ratio. Hope this helped have a blessed day :/Are these ratios equivalent ? $5 per 3 people $10 per 6 people. Solution : From the information we have, we get the following two ratios. 5 : 3 and 10 : 6. To check these two ratios are equivalent, we have to apply cross product rule. That is, Product of extremes = Product of means ----- (1) Here, Extremes = 5 and 6. Means = 3 and 10. Then, Jan 18, 2016 · Suppose we have the same ratio of 3/8, but we want to scale it up to a larger, equivalent ratio with a denominator of 72. The way to do this is to set up a proportion, which is two ratios equal to each other and solve for the missing part. We can do this as follows: Write both ratios in terms of fractions, labeling the missing part with an x. If you’re shopping for a new mortgage, you may have heard of the debt-to-income ratio. So, what is it and why does it affect your mortgage? We have all your questions answered. You...That’s a ratio of 2 to 1. You can also write it as 2 : 1. If there are two bunnies, the ratio of eyes to noses becomes 4 to 2, or 4 : 2. For three bunnies, the ratio is 6 to 3, or 6 : 3, and for four bunnies, the ratio is 8 to 4, or 8 : 4. Like with equivalent fractions, you can multiply both numbers in a ratio to get another, equivalent ratio.Write Equivalent Ratios #1. Practice writing equivalent ratios with this helpful one-page math worksheet! Students will hone their knowledge of ratios with these problems that include creating equivalent ratios and finding an equivalent ratio given one number. Geared toward sixth-grade learners, this worksheet is a great way to help students ...Welcome to Finding Equivalent Ratios with Mr. J! Need help with …Equivalent ratios are fractions used to convert between units by …Solved Examples. 1. Check if 3 9, 4 12 and 5 15 are equivalent fractions. Upon simplifying 3 9, we get 1 3. Similarly, upon simplifying 4 12, we get 1 3. And, upon simplifying 5 15 we again get the same value, 1 3. As we get the same values after the simplification, these are equivalent fractions. 2. Learn what are equivalent ratios, how to identify them, and how to find them using cross multiplication and HCF methods. See examples of equivalent ratios with visual representation and facts about equivalent ratios. Making Equivalent Ratios Worksheet 1 - Simple horizontal ratio sets for you to make sense of. Proportion Word Problems Worksheet 2 - Julie's apples, how many points does Tim score, and Jenna loves mittens. Story Ratios Worksheet 3 - Jackie's lemonade and …Equivalent Ratios. A ratio is a comparison of two quantities. a : b, a to b, or a/b. It can be written in three different ways: When both values in a ratio are multiplied or divided by the same, nonzero number, we have equivalent ratios. The 2:6 is equal to the ratio 1:3 because both numbers in the first ratio were divided by 2.The ratio 2 : 3 is the same as the ratio of 6 : 15. 2.) This is an example of scaling down by a scale factor of 5. The ratio 8 to 11 is the same as the ratio 40 : 55. 3.) Here, we scaled up by a factor of 8 to create two equivalent ratios. We can make a string of equivalent ratios by continuing to scale up or scale down. The ratios are equivalent. Example 2. Determine if 7:6 and 13:12 are equivalent ratios. First, rewrite the ratios as fractions. 7 6 and 13 12. Next, recognize that 6 must be multiplied by 2 in order to equalize the denominators and perform the same operation to both terms. 7 6 = 7 × 2 6 × 2 = 14 12. Then, compare the ratios. 13 12 ≠ 14 12 ... See full list on calculatorsoup.com Learn what equivalent ratios are, how to identify them and how to use them in everyday …When a word problem expresses a ratio, follow these steps to find an equivalent ratio that solves the problem: Step 1: Identify the ratio given in the word problem. Step 2: One of the two values ...Calculator Use. Find equivalent fractions. Enter a fraction, mixed number or integer to get fractions that are equivalent to your input. Example entries: Fraction - like 2/3 or 15/16. Mixed number - like 1 1/2 or 4 5/6. Integer - like 5 or 28.Feb 17, 2021 ... Math 5 Quarter 2- Week 8 Identify and Write Equivalent Ratios Using (Cross multiplication, Multiplication and Division, Means and Extremes) ...Equivalent ratios with equal groups. Equivalent ratio word problems. Equivalent ratios in the real world. Understanding equivalent ratios. Understand equivalent ratios in the real world. Math > 6th grade (Eureka Math/EngageNY) > Module 1: Ratios and unit rates > Topic A: Representing and reasoning about ratiosWrite an equation using equivalent ratios. Plug in known values and use a variable to represent the unknown quantity. If the numeric part of one ratio is a multiple of the corresponding part of the other ratio, we can calculate the unknown quantity by multiplying the other part of the given ratio by the same number. A ratio of 1/2 can be entered into the equivalent ratio calculator as 1:2. 2/10 would be 2:10, 3/4 would be 3:4 and so on; The equivalent ratio calculator will produce a table of equivalent ratios which you can print or email to yourself for future reference. You can select how many equivalent ratio examples you need. Used in the context of an initial public stock offering, or IPO, the gross spread ratio refers to the underwriters' cut of the money raised in the offering. Investors may not reali...Oct 10, 2022 ... Share your videos with friends, family, and the world.Debt-to-Income Ratio Calculator I believe it does if you have a ton of arrears I do believe they can collect. And attach to your credit report. At least that's what's wrong with mi...Equivalent Ratio Worksheets. This equivalent ratio worksheet will produce problems where the students must fill in a given table for a given ratio. They will be asked to identify if two ratios or equivalent and solve for unknown variables.
The equivalence ratio is the ratio of fuel mass to oxidizer mass divided by the same ratio at stoichiometry for a given reaction, see Poinsot and Veynante [172], Kuo and Acharya ... Values around 0.25–0.35 appear to maximize char conversion and are therefore used in large-scale commercial plants, even though values as high as 0.5 can be used, .... Ahren belisle
Feb 17, 2021 ... Math 5 Quarter 2- Week 8 Identify and Write Equivalent Ratios Using (Cross multiplication, Multiplication and Division, Means and Extremes) ...Students will practice finding missing values to create equivalent ratios with this worksheet. Students will practice creating 16 equivalent ratios represented in fraction form and with a colon. An answer key is included with your download to make grading fast and easy! Tips for Differentiation + ScaffoldingOct 17, 2023 · Calculator Use. Find equivalent fractions. Enter a fraction, mixed number or integer to get fractions that are equivalent to your input. Example entries: Fraction - like 2/3 or 15/16. Mixed number - like 1 1/2 or 4 5/6. Integer - like 5 or 28. Oct 4, 2023 · Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number. It is the same process as finding equivalent fractions. Let’s look at the ratio @$\begin{align*}\frac{3}{2}\end{align*}@$, the ratio of the number of stars to the number of circles. Multiply ... Equivalent ratios. Google Classroom. Select two ratios that are equivalent to 3: 12 .The ratio 2 : 3 is the same as the ratio of 6 : 15. 2.) This is an example of scaling down by a scale factor of 5. The ratio 8 to 11 is the same as the ratio 40 : 55. 3.) Here, we scaled up by a factor of 8 to create two equivalent ratios. We can make a string of equivalent ratios by continuing to scale up or scale down.Or we can write, the above fraction as a ratio; = 16 : 36. So, 16 : 36 is an equivalent ratio of 8 : 18. Q.2. Find any two equivalent ratios of 4 : 5. Solution: Let us first write the given ratio as a fraction. 4:5 ⇒ 4/5. Now multiply the numerator and denominator by 2, to get the first equivalent fraction. = 4/5.Well, by the same principle, as long as we multiply the numerator and the denominator by the same numbers, we'll get an equivalent fraction. So if we multiply the numerator times 7 and the denominator times 7, we'll get 21-- because 3 times 7 is 21-- over 35. And so 3/5 and 21/35 are equivalent fractions. Mar 10, 2021 ... This project was created with Explain Everything™ Interactive Whiteboard for iPad.While a company's stock price reflects the value that investors are placing on that investment, the price-to-earnings ratio, called P/E ratio, illustrates a stock's worth based on ...The Ratio Calculator over here supports simplifying ratios, finding missing value given the ratios, compares ratios, and gives whether they are equivalent or not. 2. How to use the Ratio Calculator? Simply enter the …This Ratio calculator allows you to find the missing variable in the two or three ratios as well as simplify the ratio according to your desire with visual representations. ... The ratio calculator readily finds an equivalent form of the ratios and performs various operations on them including simplifying ratios, making them larger and smaller ...pdf, 97.79 KB. docx, 172.55 KB. In this worksheet students are asked to find equivalent ratios, complete a card matching exercise, answer worded problems and problem solve involving equivalent ratios. Answers and PDF's are included for printing. Any feedback is appreciated.Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.Equivalent Fractions and Equivalent Ratios Definition and Explanation: Let's explore how to determine if two ratios are equivalent and how to use ratio and r...Equivalent ratios. In this lesson, we will learn how to represent ratios pictorially and use these representations to justify the equivalence of ratios. This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.The ratio 2 : 3 is the same as the ratio of 6 : 15. 2.) This is an example of scaling down by a scale factor of 5. The ratio 8 to 11 is the same as the ratio 40 : 55. 3.) Here, we scaled up by a factor of 8 to create two equivalent ratios. We can make a string of equivalent ratios by continuing to scale up or scale down.Learn what equivalent ratios are, how to identify them and how to use them in everyday …Two ratios are equivalent ratios if, when reduced to lowest terms, they are identical. Let's see an example of how we can write ratios in different ways, and how to put a ratio in lowest terms. Example 1.3.1 1.3. 1. Write the ratio 63 6 3 using two other types of notation. Then write 63 6 3 in lowest terms.Equivalent Ratios and Tables Equivalent Ratios Remember that a ratio is a comparison of two quantities and each ratio can be written in another way. This shows a comparison between the number of boys to the number of girls, expressed as 4:2. But 4:2 can also be written as 2:1. 4:2 and 2:1 are EQUIVALENT RATIOS.