The question consists of two statements numbered "I and II" given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. What is the area of the rectangular field? Statement I: The perimeter of the rectangular field is 60 meters. Statement II: The length of the rectangular field is 6 meters more than its breadth.

Let the length and breadth of the rectangular field be 'L' meters and 'B' meters respectively. Statement I: The perimeter of the rectangular field is 60 meters. ATQ, 2(L + B) = 60. Or, L + B = 30. Since there are two variables and only one equation, data in statement I alone is not sufficient to answer the question. Statement II: The length of the rectangular field is 6 meters more than its breadth. ATQ, L = B + 6. Since there are two variables and only one equation, data in statement II alone is not sufficient to answer the question. Combining Statement I and II: We have L + B = 30 and L - B = 6. Adding both equations, 2L = 36. Or, L = 18. So, B = 18 - 6 = 12. So, area of the rectangular field = L × B = 18 × 12 = 216 square meters. So, data in both statements I and II together is necessary to answer the question. Hence, the correct answer is E.