Can you find a five letter word that is left with only two letters if one is removed?

What can jump higher than a building?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

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

John is found dead in his office at his desk. The police have narrowed the suspects down to three people: Mrs. Jacob, John’s wife Hena and his business partner Jason . All three visited John on the day of his murder, but all three provide the police with stories of explanation as to the reason for their visit.
Police found John with his wrist watch still on his right arm, a torn up picture of his wife laying on the floor beside the trash can, and an ink pen in his right hand. On the desk, the police found a name plate, a telephone that was off the hook, and a personal calendar turned to the July 5th page with 7B91011 written on it. After examining this evidence, the police knew their suspect. Who was it ?

What has many teeth, but cannot bite?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

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

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?