How Intellient You Are????????

A quiz to test your knowledge and IQ..

1 If in a 100meter race,you overtook the person running in the second position,which place u will be in then?
2 Now,if you overtook the last person running in the race,Which position u will be in?
3 How many times u can subtract the number 5 from the number 25?
4 Mary's father has five daughters: 1. Nana, 2. Nene, 3. Nini, 4. Nono. What is the name of the fifth daughter?
5 A tree is 20 meters tall. An ant is climbing it. Every day the ant climbs 5 meters, and each night it descends 4 meters. In how many days will the ant reach the top of the tree
6 There are 6 lemons.5 of equal weight and 6 the one slightly lightier than the 5.How many times u have to use the measuring scale(one which the vegetable vendors has) to know which ball is the lighter one?