Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

John and Jacob are twin brothers. One of them is a liar whereas the other one is a truth-teller.

I called their home number and one of them picked up.
I asked. 'Does John lie?' The person replied with a yes.

Whom did I talk with, John or Jacob?

Where do you go to learn how to make ice cream?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Why do you find that most of the buildings are deprived of the 13th floor?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

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

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

What does this Rebus Picture means ?

When we see 2 but call 10?