Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

I have branches, but no fruit, trunk or leaves. What am I?

The Little ant seems to be always confused. Do you know why?

What can go up a chimney down, but can’t go down a chimney up?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?