How can you make number one disappear by adding something to it?

Why is it very easy to weigh a fish?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

Three friends decide to distribute the soda cans they had among them. When all of them had drunk four cans each, the total number of cans that remained was equal to the cans each one of them had after they had divided the cans.

Can you calculate the total number of cans before distribution?

A spy was in Canada trying to steal insider information on how to set up new Maple Syrup factories in their country. He was introduced to the operations manager of the biggest factory in Canada. However, the manager was suspicious and decided to test him with a question before he trusted him. So he asked, “What would you be sure to find in the middle of Toronto?” The spy thought fast and came up with an answer for the manager. What was his answer?

How can you leave a room with two legs and return with six legs?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Complete the table series riddle by finding the number that can replace "??".

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den