Free Online RRB JE Stage 1 Mock Test

  1. The average weight of 25 persons sitting in a boat had some value. A new person added to them whose weight was 46 kg only. Due to his arrival, the average weight of all the persons decreased by 5 kg. Find the average weight of first 25 persons?

(A) 55 kg

(B) 62 kg

(C) 56 kg

(D) None

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