The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

I have an eye but still cannot see.

Who am I?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

I am quite hot but become too cold if you remove the first two letters. What am I?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?

The answer I give is yes, but what I mean is no. What was the question?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Can you count the number of triangles inside a triangle?

Which alphabet letter is a question?