What is the cost of painting the two adjacent walls of a hall which has no windows or doors? I. The area of the hall is 24 m2. II. The breadth, length and the height of the hall are in the ratio of 4 : 6 : 5.III. Area of one wall is 30 m2.

What is the cost of painting the two adjacent walls of a hall which ha

1.	What is the cost of painting the two adjacent walls of a hall which has no windows or doors? I. The area of the hall is 24 m2. II. The breadth, length and the height of the hall are in the ratio of 4 : 6 : 5.III. Area of one wall is 30 m2.
A.	Only I
B.	Only II
C.	Only III
D.	Either I or III
E.	Data inadequate.
Answer» F.

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What is the cost of painting the two adjacent walls of a hall which has no windows or doors? I. The area of the hall is 24 m2. II. The breadth, length and the height of the hall are in the ratio of 4 : 6 : 5.III. Area of one wall is 30 m2.

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