How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?
How high do you have to count before you use the letter “a†in the English spelling of the whole number?
A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated. The results are as follows John beats Jacob Minda beats Toni Toni beats John Who came first in the race?
Find The Next Number in this series. 1, 2, 6, 42, 1806 ?
Name the three-letter word that can complete the below words? A) L O _ _ _ E B) E D U _ _ _ E C) _ _ _ E R D) _ _ _ T L E
What word does this rebus represent? meta meta meta meta
What does does this rebus picture means ?
Can you count the number of quadrilaterals in the picture below?
If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten. How is this possible?
You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes. How many remain now?
Find the missing number in the sequence below:
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.