Question

(1) A rectangular hall is 60 m wide and 40 m long, square tile of side 1 m is going to be fixed on

it. How many square tiles will be needed to cover the surface?
(2) Mahesh bought 12 kg vegetables. Out of these 4 kg 450 gm potatoes,2 kg 275 gm onions

then find the weight of tomatoes purchased by him.​

Answer 1

Answer:

1) 60×40=2400 and area of tile = 1m × 1m = 1m^2 so 2400 tiles will be needed

2)4kg 450g is 4450g and 2kg 275g is 2275g so weight of tomatoes is 12000 - 4450 - 2275 = 5275g = 5kg 275g

Step-by-step explanation:

pls mark brainliest