The average weight of 20 students is 25 kg. By the admission of new student the average weight is reduced to 24.8 Kg. The weight of new student is :

1
15 Kg
2
20.8 Kg
3
29 Kg
4
22 Kg

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation