Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

There was a strange boy who was born before his father. How can this be possible?

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

What has one letter and starts with an E?

Replace the question mark with the correct number in the below-given picture?

Mr. Buttons was all set to go to the village of Buttonland to meet his friend. So, he packed his bags and left for the village at 5 in the morning. Upon travelling on a road for miles, he came across a point where the road diverged into two. He was confused on which road to take. He gazed around and he saw two owls sitting on a branch. He thought he could ask for directions for the village from the two owls. So he went to the tree. There he saw a sign which read, "One owl always lies, and one is always truthful. They both fly away if you ask them more than 1 question."
Mr. Buttons was caught in the dilemma of what to ask? And from which owl to ask, since he only had one question. What should Mr. Buttons ask?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What is 3/7 chicken, 2/3 cat and 2/4 goat?