Common sense

All about common sense

1 You have 99 sheeps. All but 9 died. How many do you have left?
2 1/4 of 1/5 of 1/2 of 5000 is:
3 12 cats on a boat, 1 of them jumped into the sea. How many left?
4 Is it possible to sneeze with your eyes open?
5 True beauty is within a good nature of a person.
6 Brits are sweet vanilla white. Blacks are yummy chocolate brown. Chinese are...
7 The application of dy/dx can be used to calculate lifting force of an aerofoil: