Test your IQ and have a little fun

How many birthdays does the average man have?
5 of the months have 31 days. How many have 28
Is it legal for a man in California to marry his widow's sister?
Divide 30 by 1/2 and add 10. What is the answer?
If there are 3 apples and you take away 2, how many do you have?      
A doctor gives you three pills telling you to take one    
every half an hour. - How many minutes would the pills last?
A farmer has 17 sheep, and all but 9 die. How many are left?
How many animals of each sex did Moses take on the ark?
What is the least amount of coins it takes to make 55 cents
if one of the coins is a quarter?
How many two cent stamps are there in a dozen?