Question

(A) one-fourth
B double
(C) four times
(D) equal to
1. How
carpets
many
of dimensions
3 m x 2 m are required to cover the floor
of a
a hall, whose dimensions are
30 m x 12 m ?
(A) 30
(B
60​

Answer 1

Answer:

B. 60 carpets

Step-by-step explanation:

Hall dimension = 30m * 12m = 360m

1 carpet dimension = 3m * 2m = 6m

Therefore, total no. of carpet required = Hall dimension / 1 carpet dimension

which is 360/6 = 60 carpets.