Easy to hard brain teasers with systematic solutions. Matchstick puzzles, riddles, math puzzles, logic puzzles are some of the types.
Remove 4 sticks to leave 3 triangles in hexagonal wheel matchstick figure. Recommended time to solve 8 minutes. Hint: First solve remove 3 to leave 4.
Cheryl's Birthday Problem: Cheryl gives Albert and Bernard 10 possible dates for her birthday and also a few clues. And you have to find Cheryl's birthday.
Move 3 matches to make 3 squares from the Tic Tac Toe matchstick figure. How many unique solutions can you find? Recommended time to solve 5 minutes.
The matchstick puzzle fish swims to the right. Move 3 matchsticks to make it swim left. It's a fun matchstick puzzle that you must try to solve in 10 mins.
Move 3 matches to make 4 squares from 5 squares in the matchstick puzzle figure. Time to solve 15 minutes. Give it a good try. It'll be fun.
5 men shipwrecked in an island collect coconuts during night, but a monkey steals part of them each time. Enjoy easy solution. Monkey and coconut problem is one of the most popular and actively pursued math puzzles over nearly a century.
We'll create four new counting eggs puzzles based on Euclid's division lemma in addition to the original puzzle. And of course, we'll show you how to solve.
Move 2 matches to make 4 squares in the matchstick puzzle figure. All squares will be similar. Time to solve 20 minutes. How many solutions can you find? Try. It will be fun.
Euclid's division lemma and puzzle solutions form main content in this 1st part of NCERT Class 10 maths solutions on real numbers..
In this improved solution to Einstein's puzzle, learn how to find the answer to Einstein riddle who owns the fish confidently and systematically.
