Question
The figure, not drawn to scale, shows a rectangle, LMNP, which is divided in 4 parts, Q, R, S, and T. The ratio of the area of T to the area of S is 1 : 2. The ratio of the area of S to the area of R is 4 : 5. If the area of Q is 39 cm2, what is the area of the rectangle LMNP?
3 m

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The figure, not drawn to scale, shows a rectangle, LMNP, which is divided in 4 parts, Q, R, S, and T. The ratio of the area of T to the area of S is 1 : 2. The ratio of the area of S to the area of R is 4 : 5. If the area of Q is 39 cm2, what is the area of the rectangle LMNP?