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1 mark, −0.5MathematicsQuantitative aptitude and data reasoningAverages, work, rate and age problemsEasyabout 1 min
JNU SSS 2010 Question 30: Quantitative aptitude and data reasoning
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Quantitative aptitude and data reasoning has come up 92 times in 6 exams since 2008.
What this question tests
This question is on Averages, work, rate and age problems, part of Quantitative aptitude and data reasoning in Mathematics.
Word problems built on means, rates, work and ages.
TestStop has 7 past-paper questions on this subtopic.
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Question from the JNU SSS 2010 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.