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What is the reciprocal ratio of 81:121?
  • a)
    8:12
  • b)
    11:9
  • c)
    9:11
  • d)
    121:81
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
What is the reciprocal ratio of 81:121?a)8:12b)11:9c)9:11d)121:81Corre...
The reciprocal ratio of a:ba:b is b:ab:a
∴ reciprocal ratio of 81:121 is 121:81.
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Most Upvoted Answer
What is the reciprocal ratio of 81:121?a)8:12b)11:9c)9:11d)121:81Corre...
Reciprocal Ratio of 81:121
The reciprocal ratio of two numbers is obtained by interchanging the positions of the numbers in the ratio. In this case, the reciprocal ratio of 81:121 would be 121:81.

Explanation:
- The given ratio is 81:121.
- To find the reciprocal ratio, we interchange the positions of the numbers to get 121:81.
Therefore, the reciprocal ratio of 81:121 is 121:81, which is option 'D' in the given choices.
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Community Answer
What is the reciprocal ratio of 81:121?a)8:12b)11:9c)9:11d)121:81Corre...
The reciprocal ratio of 81:121Is reverse of a:b is b:aSo the answer is 121:81
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What is the reciprocal ratio of 81:121?a)8:12b)11:9c)9:11d)121:81Correct answer is option 'D'. Can you explain this answer?
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