Question

276cm Length 204cm Width How many square pieces of stone can be laid on a floor?​

Answer 1

Answer

Length of room =20cm

Breadth of room =10cm

The HCF of 20cm and 10cm will be size of square tiles HCF of 20 and 10=10cm

Area of room = 20×10=200cm  

2

 

Area of 1 tile = 10×10=100cm  

2

 

Number of tiles =  

100

200

​

=2

Answer 2

Answer:

Step-by-step explanation:

Answer:

16 square stones required

Step-by-step explanation:

Dimension of the floor = 8*8 msquare =64 msquare

Dimension of one stone = 2*2 square = 4 msquare

so, number of stones can be fixed on the floor

= 64/4 = 16 square stones required