Transcription of Finding Missing Values in Ratio Tables | 6th Grade Ratio ...
1 Name: _____. Finding Missing Values in Ratio Tables A Ratio table is just a group of equivalent ratios . The value of a Ratio can be used to find the Missing value . Step 1: Determine the value of the Ratio . This is just the Ratio written as Example a fraction (a/b). _____. A B. Step 2: 4 11. If a value from the first column is Missing , multiply the value in 8 22. the second column by a/b. _____ 16. 40 16. Step 3: 165. If a value from the second column is Missing , multiply the value in the first column by b/a. _____. Fill in the Missing Values in the Tables below. 1. 5 2. 12. 16 36 78. 20 25 60. 36 143.
2 60 169. 3. 7 4. 2 15. 12 30. 35 15 8. 42 20. 30 180. 5. Describe the steps you used to find the Values of the blanks in #4. _____. _____. _____. _____. Copyright 2013 All Rights Reserved. Free for educational use at home or in classrooms. Name: _____. Finding Missing Values in Ratio Tables A Ratio table is just a group of equivalent ratios . The value of a Ratio can be used to find the Missing value . Step 1: Determine the value of the Ratio . This is just the Ratio written as Example 4/11. a fraction (a/b). _____. A B. Step 2: 4 11. If a value from the first column is Missing , multiply the value in 8 22.
3 165 x 4/11 = 60. the second column by a/b. _____ 16. 40 16. Step 3: 165. If a value from the second column is Missing , multiply the 8 x 11/4 = 22. value in the first column by b/a. _____. Fill in the Missing Values in the Tables below. 1. 4 5 2. 12 26. 16 20 36 78. 20 25 60 130. 36 45 66 143. 48 60 78 169. 3. 7 3 4. 2 15. 28 12 4 30. 35 15 8 60. 42 18 20 150. 70 30 24 180. 5. Describe the steps you used to find the Values of the blanks in #4. The value of the Ratio in #4 is 2/15. So to nd the Values in the rst column I multiplied _____. 30 x 2/15 = 4 and 180 x 2/15 = 24. Then to nd the Values in the second column I used _____.
4 The value 15/2 and multiplied. 8 x 15/2 = 60 and 20 x 15/2 = 150. _____. _____. Copyright 2013 All Rights Reserved. Free for educational use at home or in classrooms.
