Average weight of five persons sitting in a boat is 38, kg. average weight of boat and persons sitti

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The average weight of five persons sitting in a boat is $38\, kg.$ The average weight of the boat and the persons sitting in the boat is $52\, kg.$ What is the weight of the boat (in $kg$)?

A

$228$

B

$122$

C

$232$

D

$242$

Solution

Weight of the Boat $=52 \times 6-38 \times 5=312-190=122\, kg$

Standard 13

Quantitative Aptitude

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