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Two numbers A and B are in the ratio 3 is to 5 and their LCM is 120 find the value A and B |
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Answer» two numbers be 3X and 4X and HCFbe xWe KNOW thatProduct of two number=Product of their LCMand HCFSo,4xx3x=180xx12x2=180x12x=180x=153x=3*15=454x=4x15=60Therefore the numbers are 45 and 60. |
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