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?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

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

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

What jumps when it walks and sits when it stands?

What does Alexander the Great and Winnie the Pooh have in common?

The pound is not a finish.

We are sharing a few instructions below, which you have to use in any suitable order to modify the above sentence such that the end sentence is a scientific fact.

- Eliminate a letter and supplement another in its place.
- Take away one word.
- Remove one letter from one word.
- Get rid of two letters from one word.
- Swap a word with its antonym.