#571 - Nine Coins Image Riddle
Nine marbles are arranged in the image below. Can you slide two marbles to form a square?
Can be done as shown below.
#572 - Hard Matchstick Riddle
By adding four matchstick, can you divide the square shown in picture into two equal part?
Solution can be done as shown below.
#573 - Classic Impossible Riddle
On a cold night while roaming around in the street, four friends try to get under a small umbrella. The four of them manage to remain dry even with the hustle.
How can that be possible?
Its possible because it was not raining.
#575 - Fine The Switch Riddle
In the picture below can you find the correct switch that will turn on the bulb?
Yellow switch, The best way to get the answer is to start from the bulb.
#576 - Dice Date Riddle
There are two dices with empty faces in front of you and a marker. You can mark any number on each of the faces of the two dices, but you have to display all the 31 days of the month using the two of them.
Which numbers will you mark on which dice so that you can easily depict all the dates of the month?
Dice one will have the numbers 0, 1, 2, 3, 5 and 7.
Dice two will have the numbers 0, 1, 2, 4, 6, and 8.
You must be wondering why there is no face with a 9 in it. This is because you can always turn a 6 upside down to make it a 9.
0, 1 and 2 are necessary to be present on each dice. This is because you will have to display 11, 22 and the dates from 01 to 09. Since, we can’t have all the other numbers on the second dice, we must have 0 on both of them.
#577 - Wine Bottles Maths Riddle
In a classic wine shop in Flobecq, Belgium, list of three most popular wines are:
- The cost of 1 French wine bottle: 500$
- The cost of 1 German wine bottle: 100$
- The cost of 20 Dutch wine bottles: 100$
Homer Simpson entered the wine shop and he needs to buy
- All three types of wine shop.
- Needs to buy Dutch wine bottles in multiple of 20.
- Need to buy 100 wine bottles
Simpson has only 10000$. How many wine bottle(s) of each type, Simpson must buy?
19(French) + 1(German) + 80(German) =>100 wines.
Cost:
19*500 + 100 + 100*4 = 10000$
#578 - Good Toothpick Riddle
You can move only two matchsticks. Will two moves be enough for you to make eight squares of three different sizes?
Please refer to the picture to see how we got a square of 3x3, 2 squares of 2x2 and 5 squares of 1x1.
#579 - Husband Wife Steps Puzzle
Husband and wife were jogging in the morning. To match every two steps of husband, wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?
Never.
Explanation
After every three steps:
Husband, Wife
Right, Right
Left, Right
Right, Right
Left, Right
Right, Right
And so on......
#580 - Akbar Birbal Story Riddle
Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.
What must birbal buy to silence Akbar?
Watermelon
* something for him to eat - watermelon
* something for him to drink - juice of watermelon
* something to feed the cows - Watermelon rinds
* something to plant in the garden - the seeds of watermelon