What's the next in the series? H, Be, F, S, Mn, Kr, In, Gd, Tl, ?
Jenifer and Jesica are having a conversation. Jenifer: I am definitely not over 30. Jesica: I am 28 and you are surely 5 years older to me at least. Jenifer: No, you are at least 29. You are told that both of them are lying throughout in the conversation. Can you find their respective ages?
A pond had 60 fish, out of which, all but 20 died. How many fishes are now present in that pond?
I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?
What comes Once in a Year Twice in a Month 4 times in a Week 6 times in a Day
Chhote se Chintu Miyan, Lambi si Pooch. Jahan Jaye Chintu Miyan, Wahan Jaye Pooch. छोटे से चींटू मियाà¤, लंबी सी पूंछ। जहाठजाये चींटू मियाà¤, वहाठजाये पूंछ। Bolo kya?
There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?
what does this picture(rebus) riddle means ?
There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes
I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it. Guess the number?
How can you take 2 from 5 and leave 4?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
