Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

How do you go from 98 to 720 using just one letter?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

A boy collects white seashells from the sea and brings them home every night. When he has enough of them, he decides to sell them to a trader.

The trader is ready to buy the shells and he asks the boy about the quantity. At this, the boy starts calculating. He has a giant box that contains 3 mini boxes. Two of them have another mini box inside. If the giant box can hold 50 shells, how many brown shells can he sell to the trader?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

How many words can a pen with half refill write?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

What has a bottom at the top?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?