What English word has three consecutive double letters?

I have eight fingers and two thumbs but I do not live. What Am I?

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

What does man love more than life, hate more than death or mortal strife; That which contented men desire; the poor have, the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

what's the probability of getting a king or a queen from a pack of 52 cards?

If 1+9+8=1, what is 2+8+9?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

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

A man always keeps a spare tyre in his car. To make full use of all the five tyres, he changes the tyres in a manner that for a distance of 1, 00,000 km, each of them runs the same distance.

Can you calculate the distance travelled by each tyre on that journey?