Question : Ishita can read a newspaper in 'n' minutes. What part of the newspaper can she read in 7 minutes? (n > 7)
Option 1: $\frac{n}{7}$
Option 2: $7 n^2$
Option 3: $7 \mathrm{n}$
Option 4: $\frac{7}{n}$
Correct Answer: $\frac{7}{n}$
Solution :
Time taken to read a newspaper = $n$ minutes
Part of newspaper read in a minute = $\frac{1}{n}$
Part of newspaper read in 7 minutes = $\frac{7}{n}$
Hence, the correct answer is $\frac{7}{n}$.
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