If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Can anyone tell me a word in the English dictionary which has a silent 'z'?

In the four images below, can you find the odd one out?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

How many letters are in the alphabet?

Prove that the below maths equation is true.

8 + 8 = 91

When monkey rotate the gear, which mark will be hit 1 or 2 ?

What does the below mathematical rebus mean?