1 Horse sold out at Rs. 500 First Person :::: 4 Horses x Rs. 500 = Rs. 2000 -- Rs. 500 NEt Rs. 1500 For first Person
Second person ::: 2 horses x Rs. 500 == Rs. 1000 + Rs. 500 Net Rs. 1500 For Second person
A puzzle is a game, problem, or toy that tests a person's ingenuity or knowledge. In a puzzle, the solver is expected to put pieces together in a logical way, in order to arrive at the correct or fun solution of the puzzle. There are different genres of puzzles, such as crossword puzzles, word-search puzzles, number puzzles, relational puzzles, or logic puzzles.
Puzzles are often created to be a form of entertainment but they can also arise from serious mathematical or logistical problems. In such cases, their solution may be a significant contribution to mathematical research.