What is the word or phrase?
2, 3, 5, 9, 17, _ What is the next number in the sequence?
Prove that the below maths equation is true. 8 + 8 = 91
Nine marbles are arranged in the image below. Can you slide two marbles to form a square?
If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten. How is this possible?
A number can be multiplied by multiple of nine i.e 9 18 27 36 45 ... and the resulting number consist of only one digit. Can you identify the number ?
Alex opened 24 presents Jonah opened 8 presents Clara opened 1 present Can you find out how many presents were opened by Candy?
Whats the next number in the below number sequence pattern.
Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?
What runs around the whole yard without moving?
Can you count the number of seconds in a year? Clue: You need to bother about calculation.
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.
