What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

What has no start, end, or centre?

Can you count the number of triangles in the picture below?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

Count the number of triangles in the given picture.

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

Can you identify the hidden rebus in the image below?

John was writing his first book. After saving the document, he locked his laptop with a password and mentioned some phrases for the hint box.

A friend of his tried opening his laptop but found out that it was password protected. Following is the hint that appeared.
1 mobile 3 books 2 roars 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches.

Can you help him in cracking the password?

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

What do you see in the given picture?