The average weight of 10 oarsmen in a boat is increased by 1.8 kg when one of the crew, who weighs 53 kg is replaced by a new man. Find the weight of the new man.	Select:
A) 71
B) 62
C) 43
D) 67
E) 40
Total weight increased = (1.8 x 10) kg =18 kg.   Weight of the new man = (53 + 18)= 
<gadget id="calculator">(53 + 18)</gadget>
<output>71</output>
71 kg.   71NSWER 71
<result>A</result>
The average weight of 10 oarsmen in a boat is increased by 1.8 kg when one of the crew, who weighs 53 kg is replaced by a new man. Find the weight of the new man.