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  1. The average weight of 10 parcels is 1.7 kg. Addition of another new parcel reduces the average weight by 60 gram. What is the weight in kg. of the new parcel?
    1. 1.04
    2. 1.08
    3. 1.4
    4. 1.8
Correct Option: A

Here , The average weight of 10 parcels = 1.7 kg
Now , Weight of new parcel = 1.7 kg. – Total decrease

Weight of new parcel = 1.7 -
60 × 11
kg.
1000

Weight of new parcel = (1.7 - 0.66) kg.
Weight of new parcel = 1.04 kg.



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