Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

Through your logical capabilities, can you make 7 an even?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Jim and Sarah are in a long-distance relationship. Jim buys an engagement ring for Sarah and wants to mail it to her. Unfortunately, the only way to ensure the ring will be received is to place a lock on the package. Jim has locks and Sarah has locks, but neither has keys for each other’s locks. How can they make sure the ring isn’t stolen?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?