a solve this math sum pls it's urgent
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Answer:
no. of tiles required= area of wall ÷ area of tile
= 400 cm x 300 cm / 12 cm x 10 cm
= 120000 cm^2/ 120 cm^2
= 1000 tiles.
each tile costs 22.50 rs.
total cost = 1000 x 22.50 Rs.
= Rs. 22500
Hope this helped. Good luck!
Answered by
3
★Given that,A marble tile measures 12cm×10cm.
☯️To Find: how many tiles will be required to cover a wall of 4m by 3m and the total cost if each tile costs Rs.22.50
__________________________________________
now, the number of tiles can be fitted:
total cost:22.5×1000=Rs.22500
hope this helps.!
#be brainly ❤
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