Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

What goes up but never comes down?

What is the largest number you can write with just 3 digits?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

John and his wife were living in a rural place. On a particular day, John's wife fell ill and he called the local doctor. When the doctor picked up, he said, "Doctor, my wife is ill. She might have appendicitis."

"This can't be possible! I took out her appendix two years ago myself," the doctor explained.

When diagnosed, John's wife was found to have appendicitis. How can this be possible?

Can You Find The Poor LOST PUPPY Hidden In The Park in 20 Seconds?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

What is more useful when it is broken?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?