What is the cost in taka to put tiles in a room of x yards long and y yards wide, if the tile costs 10 taka per square foot?

Created: 7 months ago | Updated: 1 month ago
Admission Bangladesh University of Professionals (BUP) Faculty of Business Studies(FBS) 2016-2017 সাধারণ গণিত
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1 yard= 3ft

Area of the room= length× width= 3x × 3y=9xy sq ft.

Cost of tiles, 9xy × 10 = 90xy taka

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