What is the next number in this series?

4,12,84,3612....

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

Find the 8 in the below-given Image.

Find the smallest sentence with all the English alphabet.

Replace the question mark with the correct number.

What Time Should the last watch show in the below figure?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

In the image below, can you find the value of an angle(y)

In a family supper, a grandfather, a grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one daughter-in-law, and one mother-in-law need to sit at a table.

There are only seven chairs available at the place. How many more chairs do they have to borrow so that everyone can sit down together for the suppers if everybody requires a separate chair?

Which is the smallest number that you can write using all the vowels exactly once?