If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

Count the number of squares in the picture below.

Solve the following series:
AZ, GT, MN, __, YB

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

A man plots the murder of his wife. His plan is full proof. Nobody saw them leaving their house. He stabbed her with a knife while driving. She died on the spot. He threw her body in a valley. He threw the knife carefully wiping his finger prints on a random garbage bin. Then he went back to his home and no one was watching him this time as well.

After an hour, he was called by the local police department who informed him that his wife was murdered. They asked him to reach the scene of crime immediately. But as soon as he arrived at the crime scene, he was arrested by them.

How did the police know that he himself is the murderer?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?