The width of the rectangular pasture is 240 m. This is 3/8 of its length as is the area of the pasture.

240m falls into 3 parts
1) 240: 3 = 80 (m) – one piece
The length of the pasture is 8 parts
2) 80 * 8 = 640 (m) – the length of the pasture
S = a * b
3) S = 240 * 640 = 153600 (m2) – pasture area
1m2 = 10000ha
153600m2 = 153.6 ha
Answer: S = 153.6 ha



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