what does the below rebus means?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

What is the next number in the series?

15 29 56 108 208 ?

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

James ordered a fishing rod, priced at $3.56. Unfortunately, James is an Eskimo who lives in a very remote part of Greenland and the import rules forbid any package longer than 4 feet to be imported. The fishing rod was 4 feet and 1 inch, just a little too long, so how can the fishing rod be mailed to James without breaking the rules? Ideally James would like the fishing rod to arrive in one piece!

What does this Rebus Picture mean?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?