Can you find the missing number in the third row? 35 20 14 27 12 18 5 2 ?
Using eight eights and addition only, can you make 1000?
I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?
A donkey is behind another donkey I'm behind that second donkey But there is a whole nation behind me It is a murder you can describe in a word.
Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship? ? : 3839 :: 11 : 1209
What building has the most stories?
Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?
What runs around the whole yard without moving?
Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?
Solve the mathematical equation in the picture below.
Decode the below four famous ciphers: 8P of the SS 1M of the E 1S of the SS 60M in 1H
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
