Question

1.Find the number of square tiles of side 12 required for tiling a wall of dimension 7.2 m x3 m. Also, Find the cost of the tiling if one tile costos ₹2.50

2.Varun has the option of selecting a rectangular plot of size 135 m x 45 m or a square plot of size 7500 cm at the same price. Which one should he prefer and why?



Pls show number 1 and 2's full method please​

Answer 1

Answer:

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