Tag: math & puzzles

His programming skills were not _______ enough leading to his __________ in the eyes of his manager.

He had had a bad day and he was not in a mood to entertain anyone.

I was feeling _____ because I was ________

You could pick ______ item and give it to _______ in your group.

What a ________ we have faced to know that we are a direct _______ from the apes!!

"How do you do?" and " How are you?" mean the same and can be used interchangeably.

As the teacher _________ my answer sheet, I was hoping she had ________ my spelling mistakes.

The HR _________ asked my some _______ questions.

There are three people (Alex, Brook and Cody), one of whom is a knight, one a knave, and one a spy. The knight always tells the truth, the knave always lies, and the spy can either lie or tell the truth. Alex says: "Cody is a knave." Brook says: "Alex is a knight." Cody says: "I am the spy." who the knave, and who the spy?

There are five gears connected in a row, the first one is connected to the second one, the second one is connected to the third one, and so on. How much faster would the last gear be if the second gear was twice the size of the first gear, and all the other gears were the same size as the first gear?