A time long back, there lived a king who ruled the great kingdom of Trojan House. As a part of the renovation of the kingdom to meet future security needs, he asked his chief architect to lay down a new play in a manner that all of his 10 castles are connected through five straight walls and each wall must connect four castles together. He also asked the architect that at least one of his castles should be protected with walls. The architect could not come up with any solution that served all of King's choices, but he suggested the best plan that you can see in the picture below. Can you find a better solution to serve the king's demand?

I know a nine-letter word having only one vowel.
Do you ?

Keyboard words are not in alphabetical order, Why?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

Solve this riddle by finding the odd one out from the rest.

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

What will you call your mother's brother's brother-in-law?

John went to buy some expensive, foreign chocolates. He only had Rs 100 with him. When he reached the shop, he got out and know that on those chocolates, there was a 15% import duty and 5% VAT.

How much worth chocolate should he buy so that he can accommodate it in Rs 100?

What Time Should the last watch show in the below figure?