Question

a floor is 40 m long and 15 minutes broad it is covered with tiles each measuring 68 cost of fencing it @ 24 per metre is rupees 960 find its length and breadth ,area ,cost of level at the rating rate of rupees 60 per metre​

Answer 1

Answer:

Floor::

Length =40m=40*100=4000

Breadth==15*100=1500

Area =4000*1500=6000000

Tiles,

Length=60cm

Width=50

Area=50*60=3000cm

No of tiles required=6000000/3000=2000