Question
The figure, not drawn to scale, shows a rectangle, BCDE, which is divided in 4 parts, F, G, H, and J. The ratio of the area of J to the area of H is 1 : 3. The ratio of the area of H to the area of G is 4 : 5. If the area of F is 98 cm2, what is the area of the rectangle BCDE?
3 m

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The figure, not drawn to scale, shows a rectangle, BCDE, which is divided in 4 parts, F, G, H, and J. The ratio of the area of J to the area of H is 1 : 3. The ratio of the area of H to the area of G is 4 : 5. If the area of F is 98 cm2, what is the area of the rectangle BCDE?