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Grades 6, 7 and 8 - Math - Middle School - Determining a Ratio
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If you are given two numbers to determine, such as, the ratio of 24 to 48, you will need to divide both numbers by their greatest common factor.  In this case, the greatest common factor is “8” so we would write it as follows: 24 ÷ 8 = 3 
÷ 8 = 6
The answer:  The ratio of 24 to 48 is 3:6
 

Grades 6, 7 and 8 - Math - Middle School - Determining a Ratio
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10 Questions

1. What is the ratio of 100 to 150?
2. What is the ratio of 6 to 10?
3. What is the ratio of 25 to 75?
4. What is the ratio of 12 to 36?
5. What is the ratio of 15 to 20?
6. What is the ratio of 14 to 21?
7. What is the ratio of 121 to 66?
8. What is the ratio of 100 to 150?
9. What is the ratio of 9 to 81?
10. What is the ratio of 24 to 32?