The cargo ship was carrying gas cylinders from Australia to New Zealan – McqOptions

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1.	The cargo ship was carrying gas cylinders from Australia to New Zealand. 3 cylinders with average weight X Kg belonged to a single owner. Last minute one of the cylinders weighing 85 kg was replaced by another cylinder leading to a rise in average weight of the 3 cylinders by 7 kg. Find the weight of the new cylinder.
A.	79 kg
B.	92 kg
C.	106 kg
D.	109 kg
Answer» D. 109 kg

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