Ratios and proportions lesson plans and worksheets from thousands of teacher-reviewed resources to help you inspire students learning.. Practice 7-1: Ratios and Proportions For Students 10th - 12th. In this ratios and proportions worksheet, students explore a scale model and determine the actual size of a room. They solve proportions and determine the missing length of one side of a polygon.

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Lesson 1 Homework Practice Ratios Express each ratio as a fraction in simplest form. 1. 56 pencils to 64 erasers 2. 25 calculators to 20 students 3. 36 cassettes to 60 CDs 4. 18 minnows to 27 fish 5. 26 tents to 65 campers 6. 49 apples out of 63 fruit 7. 45 out of 75 days 8. 60 forks to 144 spoons 9. 112 out of 200 pages 10. 36 balls to 81 players 11. 6 pounds to 256 ounces 12. 5 hours to 720.

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Math Accelerated Chapter 5 Ratio, Proportion, and Similar Figures. NAME Lesson 1 Homework Practice Ratios Express each ratio as a fraction in simplest form. DATE PERIOD 1. 56 pencils to 64 erasers 3. 36 cassettes to 60 CDs 5. 26 tents to 65 campers 7. 45 out of 75 days 9. 112 out of 200 pages 11. 6 pounds to 256 ounces 13. 9 gallons to 48 quarts 15. 420 seconds to 10 minutes 17. 64 cups to 50.

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Geometry: Common Core (15th Edition) answers to Chapter 7 - Similarity - 7-1 Ratios and Proportions - Practice and Problem-Solving Exercises - Page 438 49 including work step by step written by community members like you. Textbook Authors: Charles, Randall I., ISBN-10: 0133281159, ISBN-13: 978-0-13328-115-6, Publisher: Prentice Hall.

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Lesson 7-1 Chapter 7 7 Glencoe Geometry Skills Practice Ratios and Proportions 7-1 1. FOOTBALL A tight end scored 6 touchdowns in 14 games. Find the ratio of touchdowns per game. 3:7 or 0.43:1 2. EDUCATION In a schedule of 6 classes, Marta has 2 elective classes. What is the ratio of elective to non-elective classes in Marta’s schedule? 1:2 3. BIOLOGY Out of 274 listed species of birds in.

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Homework. Solo Practice. Practice. Play. Share practice link. Finish Editing. This quiz is incomplete! To play this quiz, please finish editing it. Delete Quiz. This quiz is incomplete! To play this quiz, please finish editing it. 19 Questions Show answers. Question 1. SURVEY. 300 seconds. Q. What is the missing number in the ratio table? answer choices. 72. 85. 76. 90. Tags: Question 2.

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Lesson 2 Homework Practice Ratios 1. FRUITS Find the ratio of bananas to oranges in the graphic at the right. Write the ratio as a fraction in simplest form. Then explain its meaning. 2. MODEL TRAINS Hiroshi has 4 engines and 18 box cars. Find the ratio of engines to box cars. Write the ratio as a fraction in simplest form. Then explain its meaning. ANALYZE TABLES For Exercises 3 and 4, refer.

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Lesson 7 Homework Practice Ratio and Rate Problems Solve. 1. MAMMALS A pronghorn antelope can travel 105 miles in 3 hours. If it continued traveling at the same speed, how far could a pronghorn travel in 11 hours? 2. BIKES Out of 32 students in a class, 5 said they ride their bikes to school. Based on these results, how many of the 800 students in the school ride their bikes to school? 3. MEAT.

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LESSON Practice B Ratio and Proportion Use the graph for Exercises 1—3. Write a ratio expressing the slope of each line. 2. 3. m n. 7. Find the measures of the angles of one of Celia's triangles. For part of her homework, Celia measured the angles and the lengths of the sides of two triangles. She wrote down the ratios for angle measures and side lengths. Two of the ratios were 4: 7: 8.

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Homework and Practice 5-5 Similar Figures and Proportions LESSON 1. A D C F B E C F A D B E; 1 6 2 1 9 8 4 8 1 2; similar 3. U JK V V K W L U J W L; 1 9 2 1 9 2 2 1 0 5 4 3; similar 2. M GH N O IH N M G O I; 1 6 0 1 7 5 1 9 8; not similar 4. A X C Z C ZY B A X B Y; 9 3 1 4 0 1 6 2; not similar Identify the corresponding sides and use ratios to determine whether the triangles are similar. Use.

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Geometry: Common Core (15th Edition) answers to Chapter 7 - Similarity - 7-1 Ratios and Proportions - Practice and Problem-Solving Exercises - Page 436 16 including work step by step written by community members like you. Textbook Authors: Charles, Randall I., ISBN-10: 0133281159, ISBN-13: 978-0-13328-115-6, Publisher: Prentice Hall.

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Lesson 4 Homework Practice Proportional and Nonproportional Relationships 1. ANIMALS The world’s fastest fish, a sailfish, swims at a rate of 69 miles per hour. Is the distance a sailfish swims proportional to the number of hours it swims? FOSSILS Use the following information for Exercises 2 and 3. In July, a paleontologist found 368 fossils at a dig. In August, she found about 14 fossils.

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