Tell whether each pair of ratios forms a proportion. Write Yes or No in the blank.
_____ 1. 1 : 2 and 2 : 4
_____ 2. 7 : 9 and 9 : 3
_____ 3. 10 : 3 and 50 : 9
_____ 4. 5 : 6 and 15 : 18
_____ 5. 4 : 7 and 8 : 10
_____ 6. 8 : 11 and 24 : 33
_____ 1. 1 : 2 and 2 : 4
_____ 2. 7 : 9 and 9 : 3
_____ 3. 10 : 3 and 50 : 9
_____ 4. 5 : 6 and 15 : 18
_____ 5. 4 : 7 and 8 : 10
_____ 6. 8 : 11 and 24 : 33
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Answer:
1.Yes
2.No
3.No
4.Yes
5.No
6.Yes
Step-by-step explanation:
Multiply the extremes and means If the answer is equal,the two ratios form a proportion.
Answer:
1. Yes
2. No
3. No
4. Yes
5. No
6. Yes
Step-by-step explanation:
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