This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

Can you count the number of lines in the below picture?

What Adam and Eve do not have but the rest of the people have?

Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

What work can one never finish?

I guess 76.8% of readers will like this riddle.

What's the least number of people should read this post?

What is more useful when it is broken?

There are two words one resembles the "state of rest" and the other is related to "writing/reading material".

Can you name these two words which also sound similar?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?