Which city is three-fifths chick two third cat and 50% goat?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

For an extra income, John decided to work at a Hotel for one hour daily. The manager offers him that they will pay him $11 after every 11 days.
However, John offered a different proposition to the manager. The offers stand as:
He will be paid just a penny on his first day.
Two pence will be paid on the second day,
Four pence will be paid on the third day.
And so on till the 11th day.

Should the Hotel manager accept his offer?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

I have branches, but no fruit, trunk or leaves. What am I?