Find The Next Number in the series:
12 13 15 17 111 113 117 119 123 ?
Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?
What's the next in the series?
H, Be, F, S, Mn, Kr, In, Gd, Tl, ?
If eleven plus two equals one, what does nine plus five equal?
In the image below, can you find the value of an angle(y)
Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.
There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?
The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
I know a nine-letter word having only one vowel.
Do you ?
Buy me, smell me or deliver me, I do not change.
Who am I?
Artificial Intelligence has crushed all human records in the puzzle game “2048,” achieving a high score of 839,732 and beating the game in only 973 moves without using any undo.