Riddles Guru

Riddles Guru – home to more than 1400 interesting riddles, for you to solve, flex your mind and have fun at the same time!

Feel free to browse through the riddles @ Riddles Guru based on the tagged categories. Most of the riddles are tagged in more than one category.

Riddle of the Day

123456789 Add up to 100

With the numbers 123456789, make them add up to 100. They must stay in the same order. You can use addition, subtraction, multiplication, and division.

Answer

1 + 2 + 3 + 4 + 5 + 6 + 7 + (8 x 9) = 100