There is something which is always coming but never arrives?

Can you replace the question mark with the correct number?

A father's child, a mother's child, yet no one's son.

Who am I?

Solve the equation in the image by looking at the pattern closely.

A number with an interesting property:

When I divide it by 2, the remainder is 1.
When I divide it by 3, the remainder is 2.
When I divide it by 4, the remainder is 3.
When I divide it by 5, the remainder is 4.
When I divide it by 6, the remainder is 5.
When I divide it by 7, the remainder is 6.
When I divide it by 8, the remainder is 7.
When I divide it by 9, the remainder is 8.
When I divide it by 10, the remainder is 9.

It's not a small number, but it's not really big, either.
When I looked for a smaller number with this property I couldn't find one.

Can you find it?

What breaks yet never falls, and what falls yet never breaks?

How do you go from 98 to 720 using just one letter?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT