Question

solutions kai sath please ​

Answer 1

Step-by-step explanation:

length of room = 4 m

breadth of room = 3 m 50 cm = 3.5 m

Carpet = area of the floor

= 4 × 3.5

= 14 m²

Therefore 14m² of carpet is needed to cover the floor of the room..!!!

Answer 2

Answer:

sides of the Floor 5 metre and 4 metre

length 500 cm and breadth 400 cm = 100cm

area of the floor = 1 b = 500×400= 200,000cm

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