Two friends were stuck in a cottage. They had nothing to do and thus they started playing cards. Suddenly the power went off and Friend 1 inverted the position of 15 cards in the normal deck of 52 cards and shuffled it. Now he asked Friend 2 to divide the cards into two piles (need not be equal) with equal number of cards facing up. The room was quite dark and Friend 2 could not see the cards. He thinks for a while and then divides the cards in two piles.

On checking, the count of cards facing up is same in both the piles. How could Friend 2 have done it ?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

What part of Turkey has the most feathers?

What does below pictogram mean?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

What do you get if you add 2 to 100 four times?

Can you find out the number that should replace the question mark with a valid reason?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

There is a five-letter word which has 3 consonants(all are same) and 2 different vowels.
Also, something wrong is associated with the word.

Can you name it?