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The average weight of a class of 24 students is 35 kg. if the weight of the teacher is included, the average rises by 400 kg. the weight of the teacher is

(a)45 kg         (b)50 kg              (c)  53 kg              (d)55 kg



Question ID - 50849 | SaraNextGen Top Answer

The average weight of a class of 24 students is 35 kg. if the weight of the teacher is included, the average rises by 400 kg. the weight of the teacher is

(a)45 kg         (b)50 kg              (c)  53 kg              (d)55 kg

1 Answer
127 votes
Answer Key / Explanation : (a) -

Weight of the teacher =  kg = 45 kg.

127 votes


127