Post-UTME Mathematics 2013 Objective — Question 75
Question 75 of 100 from the Post-UTME Screening (Post-UTME) Mathematics 2013 Objective paper, with the correct answer and a full explanation.
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If (2m+3n)/(4m-5n)=2, then (5m+n)/(2m+n) is equal to:
- A. 71/32Correct
- B. 32/71
- C. 2
- D. 4
Explanation
From 2m+3n=2(4m-5n), we get m=13n/6. Substituting into (5m+n)/(2m+n) gives 71/32.
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