If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?

Can you find out which options fits best with the missing column?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Which of the eight images will fill the missing image in the puzzle below?

Make a sentence consisting of three words that have the whole alphabet.

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

What work can one never finish?

Replace the question mark with the correct number in below Picture:

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?