Janata Bank Ltd (Executive Officer 27-07-2012)

1. In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs?

2. If (a -b) =3 and a$^2$+b$^2$ =29, find the value of ab.

3. In order to obtain an income of Tk. 650 from 10% stock at Tk. 96, one must make an investment of :

4. $\left(\frac{1}{10}\right) \frac{1}{10} 18-\left(\frac{1}{10}\right) 20=?$

5. The American General who led the revolt against the British and declared American independence was-