Question

three friends plug some mangoes from a mango grov and collected them together in a pile and took nap after that after sometime one of the friends woke up and divided the mangoes into 3 equal numbers there was one mango extra he gave it to a monkey nearby took one share for himself and slept again next II friend got up unaware of what has happened divided the rest of the mangoes into three equal parts there was an extra mango he gave it to the monkey took one share for himself and left again next III friend got up not knowing what had happened and divided the mangoes into 3 equal shares there was an extra mango he gave it to the monkey took one share for himself and went to sleep again after sometime all of them got up together to find 30 mangoes how many mangoes did the friends pluck

Answer 1

may be 40 is a ryt ans