What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Why 1729 is a magic number? Answer Logically.

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

Name a key which is hardest to turn.

How can you write nineteen in a manner that if we take out one, it becomes twenty?

What has hands, but can’t clap?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

I know a nine-letter word having only one vowel.
Do you ?