The more of this there is, the less you see. What is it?

Find the missing number in the sequence below:

Remove two matchsticks to make the below equation correct.

If your uncle’s sister is not your aunt, what relation is she to you?

What does the below rebus puzzle mean?

In the figure that has been attached to this question, each digit represents a digit. The similar letters carry the same integer value. Can you expose the original digits?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

What makes this number unique: 8,549,176,320?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

Identify The phrase in the picture.