Question

How many rectangular slabs of 10 cm x 8
cm are required to cover the floor of a hall
of 12 m x 10 m?
​

Answer 1

Answer:

15000 slabs are required to cover the floor of the hall.

Answer 2

Step-by-step explanation:

Area=length×width

Area=10×8

Area=80 cm2

Area = 0.008 m^2

Area=0.008 m2

FIND AREA OF FLOOR OF HALL

Area=12×10A

Area=120 m2

NUMBER OF SLAB'S

Number of slabs = Area of hall /Area of rectangular slabs

Number of slabs = 120/0.008

Thus 15000 slabs are required to cover the floor of hall