Kashi said:Iss ka 2nd solution ye hai,
Ans is 78
1st wife:
78/3=26+1=27
78-27= 51
2nd wife:
51/3= 17+1=18
51-18=33
3rd wife:
33/3=11+1=12
33-12=21
Husband:
21/3= 7
So all the time its been divided by 3 and also all the wifes took 1,1,1 apple extra.
Ye iss ka 2nd possible solution hai.