Solve the maths equation in the picture below by placing the numbers 1 through 9 into the boxes so that all the 3 equations are correct.

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

Why is it against the law for a man living in Delhi to be buried in Mumbai?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

Which English verb becomes past tense just by rearranging the letters?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

There is something which is always coming but never arrives?

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?