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the length , breadth and height of room are 6m,4m and 5m respectively. itholds 250 boxes . if all the dimensions of the room are doubled ,find the no of boxes it will hold |
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Answer» ONG>TOTAL volume of room = lbh = 6×4×5 = 120m³ Volume of 120m³ holds 250 boxes So, volume of 1m³ holds 250/120 = 25/12 boxes. Now, room dimensions are DOUBLED. Total volume of room = (6×2)×(4×2)×(5×2) = 960m³ We know that, 1m³ hold 25/12 boxes. Then, 960m³ holds (960×25)/12 = 2000 boxes. |
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