Aditi bought some bananas, mangoes, guavas, pears and sapotas. She bought atleast 5 of each. All the numbers bought were distinct. Given that she has bought the least number of bananas, the number of bananas bought can be exactly determined if the total number of items bought is at most?
40
5 + 6 + 7 + 8 + 9 = 35 and 6 + 7 + 8 + 9 + 10 = 40 so if he buys 39 items, he has to buy 5 bananas.