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

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

Which is the rope you never skip with?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

Can you name four days which start with the letter 'T'?

Can you make four (4) nines (9) equal 100?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

What part of the chicken has the most feathers?

If 1+9+8=1, what is 2+8+9?