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sanket
(@sanket)
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Kindly Explain the solution 

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Topic starter Posted : 06/10/2021 1:52 pm
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Rahul Singh
(@rahul)
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Total weight of X + Y + Z = 84 x 3 = 252 kg
Total weight of X + Y + Z + S = 80 x 4 = 320 kg
∴ Weight of S = 320 - 252 = 68 kg
Given, T = S + 3 = (68 + 3) kg = 71 kg
Total weight of Y + Z + S + T = (79 x 4) kg = 316 kg
∴ Weight of Y + Z = 316 kg - 71 kg - 68 kg = 177 kg
Weight of X only = 320 kg - 177 kg - 68 kg = 75 kg

 

I hope this helps!

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Posted : 07/10/2021 10:00 pm
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