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?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

John is looking at Jenifer, but Jenifer is looking at Jacob. John is married, but Jacob is not.

Is a married person looking at an unmarried person ?