Math, asked by sweetylyceum6472, 10 months ago

the mean mass of 30 boys in one class is 52 kg.what is the total mass of the boys in the class

Answers

Answered by pal69

4

$mean \: of \: the \: mass ={ total \: mass} \div number \: of \: boys \\ tota \: mass \: = 30 \times 52 = 1560kg$

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