How many times in a given day, minutes and hour clock comes in a straight line ?

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

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

who is silent in the parliament?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

No matter how little or how much you use me, you change me every month. What am I?

Can you quickly find which two matchstick figures are identical?