A school has raised 75% of the amount. It needs for a new building by receiving an average donation of Tk. 60 from the people already solicited. The people already solicited represent 60% of the people the college will ask for donations. If the college is to raise exactly the amount needed for the new building, how much must the remaining people donate per person?<br>

1. A school has raised 75% of the amount. It needs for a new building by receiving an average donation of Tk. 60 from the people already solicited. The people already solicited represent 60% of the people the college will ask for donations. If the college is to raise exactly the amount needed for the new building, how much must the remaining people donate per person?

[Jamuna Bank PO-2014 : 2014]

1. Tk. 25

2. Tk. 30

3. Tk. 40

4. Tk. 50

5. Tk. 60

Answer

Comments