The average weight of 81 notebooks in one box is 8.1 kg. Keeping a new notebook in the box leaves an average of 8.2 kg. Find the weight of the new notebook (in kg).

1
16.5
2
16.6
3
16.4
4
16.3

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation