Q: Green Dart is a renowned packager of fruits in L.A . It has 2 employees : a man and his wife .The man packs 70 mangoes or 56 guavas every day working 7 hours a day.His wife packs 30 mangoes or 24 guavas working 6 hours a day.The man has to pack 3300 mangoes and 2400 guavas with the help of his wife.They work alternatively , each day 10 hours.His wife started packaging on the first day and works on every alternate days.Similarly the man started his work on the second day and worked alternatively till the completion of the work. In how many days the work will be finished ?

a)84

b)85

c)86

d)87

e)88


OA[spoiler]a)[/spoiler]