By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Can you replace the question mark with the correct number in the below table sequence?

You have $100 with you and you have to buy 100 balls with it. 100 is the exact figure and you can't go below or above the numbers and you have to use the entire $100. If there is no kind of tax applied how many of each of the following balls will you be able to buy:

Green Balls costing $6
Yellow Balls costing $3
Black Balls costing $0.10

Now, how many of each must you buy to fulfil the condition given?

There is a circular car race track of 10km. There are two cars, Car A and Car B. And they are at the exact opposite end to each other. At Time T(0), Both cars move toward each other at a constant speed of 100 m/seconds. As we know both cars are at the same speed they will always be the exact opposite to each other.
Note, at the center, there is a bug which starts flying towards Car A at time T(0). When the bug reaches car B, it turns back and starts moving towards the car A. The speed of bug is 1m/second. After 5 hours all three stop moving.
What is the total distance covered by the bug?

Why is a river so rich ?

I’m tall when I’m young, and I’m short when I’m old. What am I?