## Remove 2 matchsticks to leave 6 triangles puzzle

Remove 2 matchsticks from the matchstick puzzle figure of 8 triangles to leave 6 triangles. How many solutions can you find? Recommended time 30 minutes...

Submitted by Atanu Chaudhuri on Tue, 28/04/2020 - 22:05

Remove 2 matchsticks from the matchstick puzzle figure of 8 triangles to leave 6 triangles. How many solutions can you find? Recommended time 30 minutes...

Submitted by Atanu Chaudhuri on Sun, 05/04/2020 - 00:28

Three couples—king and queen, and minister and washerman with their wives have to cross a river in a boat that can carry at most 2 passengers at a time. The husbands are jealous and without her husband, no lady can be left on any side of the river with other male(s). To make matters worse, the washerman or washerwoman can travel together but not with anyone of the other two couples. Each of the six can row the boat...

Submitted by Atanu Chaudhuri on Sat, 04/04/2020 - 14:59

This time Three humans, one big monkey and two small monkeys are to cross a river in a boat that can carry at most two, only the humans and the big monkey can row the boat and most alarmingly—at all times number of monkeys must not become more than the number of humans on any bank of the river, Or else the humans will be eaten by the monkeys!....

Submitted by Atanu Chaudhuri on Thu, 02/04/2020 - 21:21

Two pigs and two hens must cross the river in a boat that starts for the opposite bank automatically when one of the four comes aboard. Constraint is—two pigs cannot cross the river in the boat together—it will sink....

Submitted by Atanu Chaudhuri on Wed, 01/04/2020 - 02:44

A farmer must cross a river with his pet fox, goose and bag of corn using a boat that is so small that he can take only one the three with him in a boat trip. Though he is ready to make as many trips as needed, he knows that the fox cannot be left alone with the goose, and the goose cannot be left alone with the corn....

Submitted by Atanu Chaudhuri on Sat, 28/03/2020 - 13:50

In this matchstick puzzle you have to move 3 matchsticks in the figure shown to make 2 squares. How many unique solutions can you find? This is the second puzzle of this type...

Submitted by Atanu Chaudhuri on Fri, 27/03/2020 - 22:06

In this matchstick puzzle you have to move 3 matchsticks in the figure shown to make 2 squares. How many unique solutions can you find? This is the first puzzle of this type...

Submitted by Atanu Chaudhuri on Wed, 04/03/2020 - 16:55

This is the 12th matchstick puzzle with solution. You have to move 8 matchsticks in a figure made up 5 squares and reduce the number of squares to 2. How many unique solutions can you find? In how many ways can you solve the puzzle?

Submitted by Atanu Chaudhuri on Sun, 23/02/2020 - 02:06

This is the eleventh matchstick puzzle with solution. You have to move 3 matchsticks in a figure made up 4 squares and reduce the number of squares to 3. How many unique solutions can you find? In how many ways can you solve the puzzle?

Submitted by Atanu Chaudhuri on Fri, 13/12/2019 - 01:50

This is the tenth matchstick puzzle with solution. You have to move 3 matchsticks in a figure made up 5 squares and reduce the number of squares to 4. In how many ways can you do it?