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

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

Five teams were competing in cricket where they faced each other exactly once. After the tournament, the following is the point table.

DareDevils 6
SuperKings 5
Royals 4
Sunrisers 2
Riders ?

How many points did Riders end up with?

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

How many triangles are there on the puzzle below?

Name the three-letter word that can complete the below words?

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

How many times can you subtract the number two from the number fifty?

In the picture given below, can you find out which digit will take place of the question mark?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.