You knock a Table over in the library, and suddenly 20 eyes are looking at you.

What does below Rebus mean ?

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In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

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?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What does this rebus mean?

O
N
C
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TIME