Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

A research team went to a village somewhere between the jungles of Africa. Luckily for them, they reached the day when quite an interesting custom was to be performed. The custom was performed once a year as they confirmed and was performed in order to collect the taxes from every male of the region.

The taxes were to be paid in the form of grains. Everyone must pay pounds of grain equaling his respective age. This means a 20-year-old will have to pay 20 pounds of grain and a 30-year-old will pay 30 pounds of grain and so on.

The chief who collects the tax has 7 weights and a large 2-pan scale to weigh. But there is another custom that the chief can weigh only three of the seven weights.

Can you find out the weights of the seven weights? Also, what is the maximum age of the man that can be weighed for the payment of taxes?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

I travel all around the world but always stay in the corner. What am I?

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?