10challengingIt takes ten men ten hours to build a certain wall. How long does it take five men to build the same wall?Show AnswerLearn MoreShare
5easyI'm never odd or even, but I can't be anything else. What am I?Show AnswerLearn MoreLearn MoreShare
2challengingTwo sisters are we, one is dark and one is fair. Twin towers dwelling we're quite the pair. One of us is from land and one of us is from sea. Tell us truly, who are we?Show AnswerLearn MoreLearn MoreShare
8challengingI can be found on a tree but never in a forest. I am in your heart but never in your chest. I fall but I never break. What am I?Show AnswerLearn MoreShare
10challengingMany have heard me, but no one has seen me, and I will not speak back until spoken to. What am I?Show AnswerLearn MoreShare
15easyI feed the one that made me, I home the one that made me. But with a single finger, You can simply break me.Show AnswerLearn MoreLearn MoreShare
15challengingIt may sound impossible, but it's not. You wake up trapped in a round room with six doors. A voice over a loudspeaker tells you that five of the doors are booby-trapped and will bring instant death if you try to open them. Only one door provides an opening that will get you out safely. The doors are evenly spaced around the room. They look exactly alike. Your only clue is that on the wall between each pair of doors is a large letter of the alphabet. Going clockwise, the letters are H, I, J, K, L and M. Which is the correct door that will get you out ... and why?Show AnswerLearn MoreLearn MoreShare
14challengingThere are 3 wooden crates. One labeled "Apples." One labeled " Oranges." One labeled "Apples & Oranges." They are all labeled incorrectly. You can reach into one crate, and pull out one fruit, and by doing so, you need to correct all labels. How can it be done?Show AnswerLearn MoreLearn MoreShare