What has a ring but no finger?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

What kind of storm is always in a rush?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Can you count the number of squares in the given picture?

Dwayne Johnson was running away with the loot from a heist in his car along with Vin Diesel. One tire was punctured and he dropped down to replace it. While changing the wheel, he dropped the four nuts that were holding the wheel and they fell into a drain. Vin Diesel gave him an idea using which they were able to drive till the rendezvous point.

What was the idea ?

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

Who has married many women but was never married?

Find the smallest sentence with all the English alphabet.