Math, asked by divyadalavi118, 1 year ago

A rectangular hall is 12 cm long and 6m broad its flooring is to be made of square tiles of side 30cm. How many tiles will fit in the entire hall? Haow many would be required if tiles of side 15 cm were used?

Answers

Answered by Riya1224

hope this helps you .......

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Answered by Deependra7

L. of hall=12m=12*100=1200cm
B. of hall=6m=6*100=600cm
Area of rect. hall =1200*600=720000cm^2
side of square tile=30*30=900
therefore, tiles req.=720000/900=800tiles of 30cm side

similarly, 720000/15*15=1866tiles of 15 cm side

hope this helps u

Deependra7: ok

Deependra7: fir divide area of rect. hall by area of square tile

Deependra7: similarly, ham second tile ko dekhenge jiski side 15 cm hai

Deependra7: or fir same karenge

Deependra7: or ha meter ko centimeters mai convert karna important hai

divyadalavi118: Ok thank you so much

Deependra7: no problem

Deependra7: mark me brainliest if u can.....plz..

divyadalavi118: What

Deependra7: thanks divya

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