What is the longest word in the dictionary?
I am green and found in the forest and have needles instead of leaves. What am I? Hint 1: It can be used for Christmas decorations. Hint 2: I have a strong, scent that is used in air fresheners.
If nine thousand, nine hundred nine dollars is written as $9,909, how should twelve thousand, twelve hundred twelve dollars be written?
You see me once in June, twice in November, and not at all in May. What am I?
I had an infinite supply of water and 5 litres and 3 litres jars. How would you measure exactly 4 litres in the least number of steps?
I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?
A pond had 60 fish, out of which, all but 20 died. How many fishes are now present in that pond?
Can you solve this amazing hard number series problem? 7, 8, 10, 12, 16, 18 ?
A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container. If you are asked to pick two eggs randomly from the container, at least one of them will be rotten. Can you calculate how many eggs in that container are fresh?
Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?
A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.