Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

A Shopkeeper sold a few chickens to four different customers on a particular day. It was such that each customer purchased half of the remaining chickens and half the chicken more.

Can you find out how many chicken were sold by the shopkeeper on that day if we tell you that the fourth customer bought a single chicken ?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

Which wheel of car does not rotate when you turn your car right?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

What does this Rebus Picture means ?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

What goes through cities and fields, but never moves?

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