1.

A rectangular courtyard has to be paved with marble. The length of the courtyard is 24 m and its width is 18 m. If the area of each square shaped marble slab is 900 cm?, how many marbleslabs will be required to pave the courtyard?​

Answer» ONG>Area of courtyard = 24 × 18 = 432 m²

Area of marble slab = 900 cm² = 9

No. of marble slabs required to PAVE the courtyard = 432 / 9 = 48



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