A cow is tethered in the middle of a field with a 14 feet
long rope. If the cow grazes 100 sq feet per day
approximately. What time will be taken by the cow to graze
the grazeable area of the field?

(a) 2 days

(b) 18 days

(c) 24 days

(d) 6 days

(e) None of these

Answer Posted / niveditha

Area of the field grazed = [22/7*14*14]sq.ft. = 616 sq.ft.
  Number of days taken to graze the field = 616/100 days
  => 6 days(approx.)

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