The average weight of 15 men in a boat is increased by 1.6 kg when one of the crew, who weighs 42 kg, is replaced by a new man. Find the weight of the new man (in kg).
Reveal answer
Fill a bubble to check yourself
The average weight of 15 men in a boat is increased by 1.6 kg when one of the crew, who weighs 42 kg, is replaced by a new man. Find the weight of the new man (in kg).