Which word does the below Plexor means ?

Can you find out the remainder when 3^300 is divided by 5?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

John was piloting a plane behind a car but was never able to overtake it. Why?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

In the given picture, in how many ways can you read the word "Tiger"?

A girl says this to her best friend: “I was born in 1955, and I celebrated my 17th birthday last weekend.” Her best friend thinks she’s lying, but she’s actually correct. How is that possible?

Solve the counting riddle by identifying the number of triangles in the given picture.

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title