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Ratio and Proportion · UPSC CDS/OTA · Question 33 of 51

Ratio and Proportion: If a : b = c : d = e : f = 1 : 2, then (pa + qc + re) : (pb + qd + rf) is equal to

Step-by-step solution. Ratio and Proportion for UPSC CDS/OTA.

Topic
Ratio and Proportion
Subject
Mathematics
Difficulty
Medium
Solve Time
45-60 sec

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Q · Ratio and ProportionMedium · 45s

If a : b = c : d = e : f = 1 : 2, then (pa + qc + re) : (pb + qd + rf) is equal to:

TopicRatio and Proportion
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

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Solution illustration 1
Final Answer: Option D - 1 : 2
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If a : b = c : d = e : f = 1 : 2, then (pa + qc + re) :… - Ratio and Proportion (Mathematics) Solved Question