The area of three fields is 288m², 432m²& 552m². Equal sized blocks are made in the field. If the length of each of rectangular block is 6m. Find its width.

4m

Area of fields = 288cm², 432cm² and 552cm²

Area of equal size rectangular block = H.C.F. of above field areas = 24 cm²

Area of one block = L × B = 24

⇒ 6 × B = 24

⇒ B = 4 cm