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?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

Find the Goldfish below the given Image.

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

What is the largest number you can write with just 3 digits?

Count the number of triangles in the below picture?

What has to be broken before you can use it?