1.

A rod of length l is to be divided into two parts, such that if 5 limes the smaller portion is added to half of the larger portion, it will always be less than l. This can be achieved by taking length of the larger portion more than

A. \(\dfrac{9}{10}l\)
B. \(\dfrac{7}{8}l\)
C. \(\dfrac{6}{7}l\)
D. \(\dfrac{5}{6}l\)
Answer» B. \(\dfrac{7}{8}l\)


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