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

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?

When can we add 2 to 11 and get 1 as the correct answer?

They are three errirs in this question. Can you find them?

You need to arrange three 7 and mathematical symbols to form number 1?

Find the next number in the sequence

5 12 24 36 ?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Out of the nine cats that you can see in the picture, there are only two that are completely identical. Can you find them out?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.