Question
The mass of a packet containing 7 mangoes is 22.2 kg. Given that the mass of the empty packet is 1.9 kg, what is the average mass of the 7 mangoes?
2 m

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The mass of a packet containing 7 mangoes is 22.2 kg. Given that the mass of the empty packet is 1.9 kg, what is the average mass of the 7 mangoes?