Question

how many times each measuring phone me by 2.5 M are required to cover a rectangular room whose length and breadth and 45m and 22 M respectively? Find the cost of time at rupees 35 per tile

Answer 1

Answer:

Step-by-step explanation:

heya!

here is your solution -

Rectangular room =>

Length = 45 m

Breadth = 22 m

Area

= (45 × 22) m²

= 990 m²

Area of each tile = (4 × 2.5) m² = 10 m²

So, total number of tiles required

= (990 ÷ 10)

= 99 tiles

Cost of each tile = ₹35

Cost of total number tiles

= ₹(35 × 99)

= ₹3,465

# hope it helps!!